The population of a town is 21000. If the population increases at the rate of 10% per annum for the rest 2 years, find the final population?

The population of a town is 21000. If the population increases at the rate of 10% per annum for the rest 2 years, find the final population?
1). 30000
2). 28000
3). 25410
4). 26200

Initial population = 21000

Population increase in 1 year = 10%

Population after 2 year = 21000 × (110/100) × (110/100) = 25410

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