Finding the Third Proportional to 103,906.50 and 224,427

Step by Step Solution

1. Step 1: Write the proportion equation
   103,906.50 : 224,427 = 224,427 : x
2. Step 2: Convert to fraction form
   103,906.50/224,427 = 224,427/x
3. Step 3: Cross multiply
   103,906.50x = 224,427 × 224,427
4. Step 4: Simplify right side
   103,906.50x = 50,367,478,329
5. Step 5: Solve for x
   x = 50,367,478,329/103,906.50
6. Step 6: Final answer
   x = 484,738.47