203.07% is the change from 163 to 494
Calculation steps:
[( 494 - 163 ) ÷ 163] x 100 = 203.07%
Formula
Percentage change = [(494 - 163) / 163] x 100
Subtract the new number by the original number
494 - 163 = 331
331 ÷ 163 = 2.0306748466257667
2.0306748466257667 x 100 = 203.07%