37.17% is the change from 530 to 727
Calculation steps:
[( 727 - 530 ) ÷ 530] x 100 = 37.17%
Formula
Percentage change = [(727 - 530) / 530] x 100
Subtract the new number by the original number
727 - 530 = 197
197 ÷ 530 = 0.37169811320754714
0.37169811320754714 x 100 = 37.17%