122.87% is the change from 328 to 731
Calculation steps:
[( 731 - 328 ) ÷ 328] x 100 = 122.87%
Formula
Percentage change = [(731 - 328) / 328] x 100
Subtract the new number by the original number
731 - 328 = 403
403 ÷ 328 = 1.228658536585366
1.228658536585366 x 100 = 122.87%