Finding the Third Proportional to 52,992 and 113,358

Step by Step Solution

1. Step 1: Write the proportion equation
   52,992 : 113,358 = 113,358 : x
2. Step 2: Convert to fraction form
   52,992/113,358 = 113,358/x
3. Step 3: Cross multiply
   52,992x = 113,358 × 113,358
4. Step 4: Simplify right side
   52,992x = 12,850,036,164
5. Step 5: Solve for x
   x = 12,850,036,164/52,992
6. Step 6: Final answer
   x = 242,490.11