Finding the Third Proportional to 103,886.50 and 224,176.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,886.50 : 224,176.50 = 224,176.50 : x
2. Step 2: Convert to fraction form
   103,886.50/224,176.50 = 224,176.50/x
3. Step 3: Cross multiply
   103,886.50x = 224,176.50 × 224,176.50
4. Step 4: Simplify right side
   103,886.50x = 50,255,103,152.25
5. Step 5: Solve for x
   x = 50,255,103,152.25/103,886.50
6. Step 6: Final answer
   x = 483,750.08