273.28% is the change from 131 to 489
Calculation steps:
[( 489 - 131 ) ÷ 131] x 100 = 273.28%
Formula
Percentage change = [(489 - 131) / 131] x 100
Subtract the new number by the original number
489 - 131 = 358
358 ÷ 131 = 2.732824427480916
2.732824427480916 x 100 = 273.28%