76.18% is the change from 445 to 784
Calculation steps:
[( 784 - 445 ) ÷ 445] x 100 = 76.18%
Formula
Percentage change = [(784 - 445) / 445] x 100
Subtract the new number by the original number
784 - 445 = 339
339 ÷ 445 = 0.7617977528089888
0.7617977528089888 x 100 = 76.18%