306.14% is the change from 228 to 926
Calculation steps:
[( 926 - 228 ) ÷ 228] x 100 = 306.14%
Formula
Percentage change = [(926 - 228) / 228] x 100
Subtract the new number by the original number
926 - 228 = 698
698 ÷ 228 = 3.06140350877193
3.06140350877193 x 100 = 306.14%