Finding the Third Proportional to 103,969.50 and 224,539

Step by Step Solution

1. Step 1: Write the proportion equation
   103,969.50 : 224,539 = 224,539 : x
2. Step 2: Convert to fraction form
   103,969.50/224,539 = 224,539/x
3. Step 3: Cross multiply
   103,969.50x = 224,539 × 224,539
4. Step 4: Simplify right side
   103,969.50x = 50,417,762,521
5. Step 5: Solve for x
   x = 50,417,762,521/103,969.50
6. Step 6: Final answer
   x = 484,928.39