Question

The annual Gross Domestic Product (GDP) of a country is the value of all of the goods and services produced in the country during a year. During the period 1985-1999, the Gross Domestic Product of the United States grew about 3.2% per year, measured in 1996 dollars. In 1985, the GDP was $577 billion. I what year did/or will the GDP equal $4.0 trillion?

Answer 1

Based on my calculations that's 51.26 years.

This means that approximately 51 years after 1985, the GDP will be 2.9 trillion dollars.  That would be the year 2036