123.15% is the change from 324 to 723
Calculation steps:
[( 723 - 324 ) ÷ 324] x 100 = 123.15%
Formula
Percentage change = [(723 - 324) / 324] x 100
Subtract the new number by the original number
723 - 324 = 399
399 ÷ 324 = 1.2314814814814814
1.2314814814814814 x 100 = 123.15%