-33.98% is the change from 724 to 478
Calculation steps:
[( 478 - 724 ) ÷ 724] x 100 = -33.98%
Formula
Percentage change = [(478 - 724) / 724] x 100
Subtract the new number by the original number
478 - 724 = -246
-246 ÷ 724 = -0.3397790055248619
-0.3397790055248619 x 100 = -33.98%