202.65% is the change from 226 to 684
Calculation steps:
[( 684 - 226 ) ÷ 226] x 100 = 202.65%
Formula
Percentage change = [(684 - 226) / 226] x 100
Subtract the new number by the original number
684 - 226 = 458
458 ÷ 226 = 2.0265486725663715
2.0265486725663715 x 100 = 202.65%