59.47% is the change from 454 to 724
Calculation steps:
[( 724 - 454 ) ÷ 454] x 100 = 59.47%
Formula
Percentage change = [(724 - 454) / 454] x 100
Subtract the new number by the original number
724 - 454 = 270
270 ÷ 454 = 0.5947136563876652
0.5947136563876652 x 100 = 59.47%