Finding the Third Proportional to 49,002.50 and 107,345

Step by Step Solution

1. Step 1: Write the proportion equation
   49,002.50 : 107,345 = 107,345 : x
2. Step 2: Convert to fraction form
   49,002.50/107,345 = 107,345/x
3. Step 3: Cross multiply
   49,002.50x = 107,345 × 107,345
4. Step 4: Simplify right side
   49,002.50x = 11,522,949,025
5. Step 5: Solve for x
   x = 11,522,949,025/49,002.50
6. Step 6: Final answer
   x = 235,150.23