373.28% is the change from 131 to 620
Calculation steps:
[( 620 - 131 ) ÷ 131] x 100 = 373.28%
Formula
Percentage change = [(620 - 131) / 131] x 100
Subtract the new number by the original number
620 - 131 = 489
489 ÷ 131 = 3.732824427480916
3.732824427480916 x 100 = 373.28%