141.72% is the change from 302 to 730
Calculation steps:
[( 730 - 302 ) ÷ 302] x 100 = 141.72%
Formula
Percentage change = [(730 - 302) / 302] x 100
Subtract the new number by the original number
730 - 302 = 428
428 ÷ 302 = 1.4172185430463575
1.4172185430463575 x 100 = 141.72%