609.8% is the change from 102 to 724
Calculation steps:
[( 724 - 102 ) ÷ 102] x 100 = 609.8%
Formula
Percentage change = [(724 - 102) / 102] x 100
Subtract the new number by the original number
724 - 102 = 622
622 ÷ 102 = 6.098039215686274
6.098039215686274 x 100 = 609.8%