With the series level 2-2, England and Australia square off in the deciding encounter at Bristol on Sunday. Australia was the better in the first two matches, going 2-0 up but England marked a stunning comeback to make the scoreline 2-2.
Harry Brook and his team would look to continue the momentum they established in the last two game, with the aim being to go for the kill in the finale.
In the last match, Australia openers Travis Head (34 in 23 balls, with four boundaries and two sixes) and skipper Marsh (28 in 34 balls, with two fours and a six) provided a fine start with a 68-run stand.
However, after their partnership was broken, it was all downhill for Australia, who was skittled out for 126 in 24.4 overs, thanks to brilliant spells from Matthew Potts (4/38) and Brydon Carse (3/36).