66.88% is the change from 471 to 786
Calculation steps:
[( 786 - 471 ) ÷ 471] x 100 = 66.88%
Formula
Percentage change = [(786 - 471) / 471] x 100
Subtract the new number by the original number
786 - 471 = 315
315 ÷ 471 = 0.6687898089171974
0.6687898089171974 x 100 = 66.88%