Finding the Third Proportional to 103,869.50 and 229,537

Step by Step Solution

1. Step 1: Write the proportion equation
   103,869.50 : 229,537 = 229,537 : x
2. Step 2: Convert to fraction form
   103,869.50/229,537 = 229,537/x
3. Step 3: Cross multiply
   103,869.50x = 229,537 × 229,537
4. Step 4: Simplify right side
   103,869.50x = 52,687,234,369
5. Step 5: Solve for x
   x = 52,687,234,369/103,869.50
6. Step 6: Final answer
   x = 507,244.52