303.28% is the change from 122 to 492
Calculation steps:
[( 492 - 122 ) ÷ 122] x 100 = 303.28%
Formula
Percentage change = [(492 - 122) / 122] x 100
Subtract the new number by the original number
492 - 122 = 370
370 ÷ 122 = 3.0327868852459017
3.0327868852459017 x 100 = 303.28%