34.72% is the change from 723 to 974
Calculation steps:
[( 974 - 723 ) ÷ 723] x 100 = 34.72%
Formula
Percentage change = [(974 - 723) / 723] x 100
Subtract the new number by the original number
974 - 723 = 251
251 ÷ 723 = 0.34716459197787
0.34716459197787 x 100 = 34.72%