190.7% is the change from 344 to 1000
Calculation steps:
[( 1000 - 344 ) ÷ 344] x 100 = 190.7%
Formula
Percentage change = [(1000 - 344) / 344] x 100
Subtract the new number by the original number
1000 - 344 = 656
656 ÷ 344 = 1.9069767441860466
1.9069767441860466 x 100 = 190.7%