Finding the Third Proportional to 103,951.50 and 224,521

Step by Step Solution

1. Step 1: Write the proportion equation
   103,951.50 : 224,521 = 224,521 : x
2. Step 2: Convert to fraction form
   103,951.50/224,521 = 224,521/x
3. Step 3: Cross multiply
   103,951.50x = 224,521 × 224,521
4. Step 4: Simplify right side
   103,951.50x = 50,409,679,441
5. Step 5: Solve for x
   x = 50,409,679,441/103,951.50
6. Step 6: Final answer
   x = 484,934.60