214.62% is the change from 301 to 947
Calculation steps:
[( 947 - 301 ) ÷ 301] x 100 = 214.62%
Formula
Percentage change = [(947 - 301) / 301] x 100
Subtract the new number by the original number
947 - 301 = 646
646 ÷ 301 = 2.1461794019933556
2.1461794019933556 x 100 = 214.62%