342.48% is the change from 226 to 1000
Calculation steps:
[( 1000 - 226 ) ÷ 226] x 100 = 342.48%
Formula
Percentage change = [(1000 - 226) / 226] x 100
Subtract the new number by the original number
1000 - 226 = 774
774 ÷ 226 = 3.424778761061947
3.424778761061947 x 100 = 342.48%