The concept of two new white balls in ODIs has ended reverse swing as an art in that format of cricket.
England finished on 314 for four, with Jos Buttler 54 not out, as they won with 32 balls to spare.
Australia coach Justin Langer termed Trent Bridge thrashing a 'shock' and hopes his side will learn from it.
Eoin Morgan's men took an unassailable 3-0 lead in Nottingham on Tuesday when they posted a new world record total at this level of 481 for six.
Nine top-ranked sides will participate in the inaugural edition of the World Test Championship, which will run from July 15, 2019 to April 30, 2021.
Australia have now suffered back-to-back ODI series defeats against England for the first time in 41 years.
Victory gave 2019 World Cup hosts England an unbeatable 3-0 lead.
Alex Hales top scored for England with 147 runs off just 92 balls.
The CoA has notified acting board secretary Amitabh Choudhary that if he wishes to stay back in England following the ICC annual conference to watch India's three T20I matches against England, the BCCI will not bear the expenses.
Injured all-rounder Ben Stokes will however stay with the squad for the entire series.
Ben Stokes is expected to be available for the T20I series against India.
The wicket-keeper found himself unexpectedly thrust into the role when regular one-day international skipper Eoin Morgan pulled out shortly before the start of Saturday's second one-day international in Cardiff.
Jason Roy returned to the scene of one of his greatest disappointments to score a century as England beat Australia by 38 runs to win the second one-day international at Cardiff on Saturday.
Ambati Rayudu failed the fitness test held at the National Cricket Academy (NCA) in Bengaluru on June 15.
It was England's spinners who laid the platform for a much-needed victory following a stunning six-run defeat by non-Test nation Scotland in Edinburgh on Sunday.
Former England captain Kevin Pietersen became the first non-Indian cricketer to deliver the MAK Pataudi Memorial Lecture.
Jonny Bairstow has insisted England can cope with the pressure of being the world's top-ranked one-day international side as they head into a five-match series against Australia on the back of a shock six-run defeat by Scotland.