Finding the Third Proportional to 51,337.50 and 109,765.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,337.50 : 109,765.50 = 109,765.50 : x
2. Step 2: Convert to fraction form
   51,337.50/109,765.50 = 109,765.50/x
3. Step 3: Cross multiply
   51,337.50x = 109,765.50 × 109,765.50
4. Step 4: Simplify right side
   51,337.50x = 12,048,464,990.25
5. Step 5: Solve for x
   x = 12,048,464,990.25/51,337.50
6. Step 6: Final answer
   x = 234,691.31