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A country with GDP per capita of $66,000, growing at a steady rate of 3%, would reach what level of GDP per capita after 20 years?
Remember the order of operations. You must calculate (1+r)^n first.
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Answer :

To find the GDP per capita of a country after 20 years given an initial GDP per capita and a steady growth rate, you need to follow these steps:

1. Identify the initial GDP per capita:
The initial GDP per capita is [tex]$66,000. 2. Determine the annual growth rate: The annual growth rate is 3%. In decimal form, this is expressed as 0.03. 3. Identify the number of years over which the growth occurs: The number of years is 20. 4. Use the formula for compound interest to calculate the final GDP per capita: The formula to calculate GDP after a certain number of years with a steady growth rate is: \[ \text{GDP}_{\text{final}} = \text{GDP}_{\text{initial}} \times (1 + r)^n \] where: - \(\text{GDP}_{\text{final}}\) is the final GDP per capita. - \(\text{GDP}_{\text{initial}}\) is the initial GDP per capita. - \(r\) is the annual growth rate. - \(n\) is the number of years. 5. Substitute the known values into the formula: \[ \text{GDP}_{\text{final}} = 66{,}000 \times (1 + 0.03)^{20} \] 6. Calculate the growth factor: \[ 1 + 0.03 = 1.03 \] 7. Raise the growth factor to the power of the number of years: \[ 1.03^{20} \] 8. Multiply the initial GDP per capita by this result: \[ 66{,}000 \times 1.03^{20} \] 9. Compute the result: After performing the calculations, the GDP per capita after 20 years will be approximately: \[ 119{,}203.34 \] Therefore, after 20 years of growing at a steady rate of 3%, the GDP per capita in the country would reach approximately $[/tex]119,203.34.