301.74% is the change from 115 to 462
Calculation steps:
[( 462 - 115 ) ÷ 115] x 100 = 301.74%
Formula
Percentage change = [(462 - 115) / 115] x 100
Subtract the new number by the original number
462 - 115 = 347
347 ÷ 115 = 3.017391304347826
3.017391304347826 x 100 = 301.74%