46.84% is the change from 491 to 721
Calculation steps:
[( 721 - 491 ) ÷ 491] x 100 = 46.84%
Formula
Percentage change = [(721 - 491) / 491] x 100
Subtract the new number by the original number
721 - 491 = 230
230 ÷ 491 = 0.4684317718940937
0.4684317718940937 x 100 = 46.84%