78.87% is the change from 426 to 762
Calculation steps:
[( 762 - 426 ) ÷ 426] x 100 = 78.87%
Formula
Percentage change = [(762 - 426) / 426] x 100
Subtract the new number by the original number
762 - 426 = 336
336 ÷ 426 = 0.7887323943661971
0.7887323943661971 x 100 = 78.87%