246.1% is the change from 141 to 488
Calculation steps:
[( 488 - 141 ) ÷ 141] x 100 = 246.1%
Formula
Percentage change = [(488 - 141) / 141] x 100
Subtract the new number by the original number
488 - 141 = 347
347 ÷ 141 = 2.4609929078014185
2.4609929078014185 x 100 = 246.1%