Finding the Third Proportional to 237,103.50 and 363,549

Step by Step Solution

1. Step 1: Write the proportion equation
   237,103.50 : 363,549 = 363,549 : x
2. Step 2: Convert to fraction form
   237,103.50/363,549 = 363,549/x
3. Step 3: Cross multiply
   237,103.50x = 363,549 × 363,549
4. Step 4: Simplify right side
   237,103.50x = 132,167,875,401
5. Step 5: Solve for x
   x = 132,167,875,401/237,103.50
6. Step 6: Final answer
   x = 557,426.93