321.93% is the change from 114 to 481
Calculation steps:
[( 481 - 114 ) ÷ 114] x 100 = 321.93%
Formula
Percentage change = [(481 - 114) / 114] x 100
Subtract the new number by the original number
481 - 114 = 367
367 ÷ 114 = 3.219298245614035
3.219298245614035 x 100 = 321.93%