97.36% is the change from 492 to 971
Calculation steps:
[( 971 - 492 ) ÷ 492] x 100 = 97.36%
Formula
Percentage change = [(971 - 492) / 492] x 100
Subtract the new number by the original number
971 - 492 = 479
479 ÷ 492 = 0.9735772357723578
0.9735772357723578 x 100 = 97.36%