Finding the Third Proportional to 73,248 and 150,382.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,248 : 150,382.50 = 150,382.50 : x
2. Step 2: Convert to fraction form
   73,248/150,382.50 = 150,382.50/x
3. Step 3: Cross multiply
   73,248x = 150,382.50 × 150,382.50
4. Step 4: Simplify right side
   73,248x = 22,614,896,306.25
5. Step 5: Solve for x
   x = 22,614,896,306.25/73,248
6. Step 6: Final answer
   x = 308,744.22