84.33% is the change from 319 to 588
Calculation steps:
[( 588 - 319 ) ÷ 319] x 100 = 84.33%
Formula
Percentage change = [(588 - 319) / 319] x 100
Subtract the new number by the original number
588 - 319 = 269
269 ÷ 319 = 0.8432601880877743
0.8432601880877743 x 100 = 84.33%