4.56% is the change from 724 to 757
Calculation steps:
[( 757 - 724 ) ÷ 724] x 100 = 4.56%
Formula
Percentage change = [(757 - 724) / 724] x 100
Subtract the new number by the original number
757 - 724 = 33
33 ÷ 724 = 0.04558011049723757
0.04558011049723757 x 100 = 4.56%