33.79% is the change from 728 to 974
Calculation steps:
[( 974 - 728 ) ÷ 728] x 100 = 33.79%
Formula
Percentage change = [(974 - 728) / 728] x 100
Subtract the new number by the original number
974 - 728 = 246
246 ÷ 728 = 0.33791208791208793
0.33791208791208793 x 100 = 33.79%