Finding the Third Proportional to 52,132 and 112,530

Step by Step Solution

1. Step 1: Write the proportion equation
   52,132 : 112,530 = 112,530 : x
2. Step 2: Convert to fraction form
   52,132/112,530 = 112,530/x
3. Step 3: Cross multiply
   52,132x = 112,530 × 112,530
4. Step 4: Simplify right side
   52,132x = 12,663,000,900
5. Step 5: Solve for x
   x = 12,663,000,900/52,132
6. Step 6: Final answer
   x = 242,902.65