71.6% is the change from 419 to 719
Calculation steps:
[( 719 - 419 ) ÷ 419] x 100 = 71.6%
Formula
Percentage change = [(719 - 419) / 419] x 100
Subtract the new number by the original number
719 - 419 = 300
300 ÷ 419 = 0.7159904534606205
0.7159904534606205 x 100 = 71.6%