126.02% is the change from 319 to 721
Calculation steps:
[( 721 - 319 ) ÷ 319] x 100 = 126.02%
Formula
Percentage change = [(721 - 319) / 319] x 100
Subtract the new number by the original number
721 - 319 = 402
402 ÷ 319 = 1.2601880877742946
1.2601880877742946 x 100 = 126.02%