Finding the Third Proportional to 52,458 and 113,662

Step by Step Solution

1. Step 1: Write the proportion equation
   52,458 : 113,662 = 113,662 : x
2. Step 2: Convert to fraction form
   52,458/113,662 = 113,662/x
3. Step 3: Cross multiply
   52,458x = 113,662 × 113,662
4. Step 4: Simplify right side
   52,458x = 12,919,050,244
5. Step 5: Solve for x
   x = 12,919,050,244/52,458
6. Step 6: Final answer
   x = 246,274.17