The formula to calculate the Total Profit (Pt) is:
\[ Pt = (P - C) \times Q \]
Where:
Let's say the unit price (P) is $50, the unit cost (C) is $30, and the quantity sold (Q) is 100. Using the formula:
\[ Pt = (50 - 30) \times 100 = 2000 \]
So, the Total Profit (Pt) is $2000.