115.04% is the change from 226 to 486
Calculation steps:
[( 486 - 226 ) ÷ 226] x 100 = 115.04%
Formula
Percentage change = [(486 - 226) / 226] x 100
Subtract the new number by the original number
486 - 226 = 260
260 ÷ 226 = 1.1504424778761062
1.1504424778761062 x 100 = 115.04%