Finding the Third Proportional to 106,798.50 and 227,401.50

Step by Step Solution

1. Step 1: Write the proportion equation
   106,798.50 : 227,401.50 = 227,401.50 : x
2. Step 2: Convert to fraction form
   106,798.50/227,401.50 = 227,401.50/x
3. Step 3: Cross multiply
   106,798.50x = 227,401.50 × 227,401.50
4. Step 4: Simplify right side
   106,798.50x = 51,711,442,202.25
5. Step 5: Solve for x
   x = 51,711,442,202.25/106,798.50
6. Step 6: Final answer
   x = 484,196.33