726.03% is the change from 73 to 603
Calculation steps:
[( 603 - 73 ) ÷ 73] x 100 = 726.03%
Formula
Percentage change = [(603 - 73) / 73] x 100
Subtract the new number by the original number
603 - 73 = 530
530 ÷ 73 = 7.260273972602739
7.260273972602739 x 100 = 726.03%