-73.48% is the change from 724 to 192
Calculation steps:
[( 192 - 724 ) ÷ 724] x 100 = -73.48%
Formula
Percentage change = [(192 - 724) / 724] x 100
Subtract the new number by the original number
192 - 724 = -532
-532 ÷ 724 = -0.7348066298342542
-0.7348066298342542 x 100 = -73.48%