213.42% is the change from 231 to 724
Calculation steps:
[( 724 - 231 ) ÷ 231] x 100 = 213.42%
Formula
Percentage change = [(724 - 231) / 231] x 100
Subtract the new number by the original number
724 - 231 = 493
493 ÷ 231 = 2.134199134199134
2.134199134199134 x 100 = 213.42%