Finding the Third Proportional to 88,233 and 132,549

Step by Step Solution

1. Step 1: Write the proportion equation
   88,233 : 132,549 = 132,549 : x
2. Step 2: Convert to fraction form
   88,233/132,549 = 132,549/x
3. Step 3: Cross multiply
   88,233x = 132,549 × 132,549
4. Step 4: Simplify right side
   88,233x = 17,569,237,401
5. Step 5: Solve for x
   x = 17,569,237,401/88,233
6. Step 6: Final answer
   x = 199,123.20