Finding the Third Proportional to 337,807.50 and 734,025

Step by Step Solution

1. Step 1: Write the proportion equation
   337,807.50 : 734,025 = 734,025 : x
2. Step 2: Convert to fraction form
   337,807.50/734,025 = 734,025/x
3. Step 3: Cross multiply
   337,807.50x = 734,025 × 734,025
4. Step 4: Simplify right side
   337,807.50x = 538,792,700,625
5. Step 5: Solve for x
   x = 538,792,700,625/337,807.50
6. Step 6: Final answer
   x = 1,594,969.62