Question

Help me in this question

Answer 1

let population three years ago be x

then population in next year= 108% of x

then population in next year= 108% of 108% of x

then population after three years that is present population = 108% of 108% of 108% of x= 196830

x= 196830× 10^6)/ 108×108× 108

= 196830× 10^6)/ 1259712

= 156250