Answer:
In 2022, Rigs-by gross profit=$682,500
Step-by-step explanation:
Profit=Price at which land is sold- Actual price of land
Profit=$5,000,000- $3,500,000
Profit=$1,500,000
Gross Profit=Profit/Price at which land is sold
Gross Profit=$1,500,000/$5,000,000
Gross Profit=0.3=30%
In 2022, Rigs-by gross profit=
![Gross\ Profit*(Price\ at\ which\ land\ is\ sold\ -\ down\ payment )/(2)](https://img.qammunity.org/2021/formulas/business/college/5af5in0lokdq7oh0wm0qz9orj0nm9v4j40.png)
In 2022, Rigs-by gross profit=
![0.3*(\$5,000,000-\$450,000)/(2)](https://img.qammunity.org/2021/formulas/business/college/eb0j5hdawbt9xq8vdgi3h72x0p5lawsipm.png)
In 2022, Rigs-by gross profit=$682,500