Finding the Third Proportional to 52,658 and 112,732

Step by Step Solution

1. Step 1: Write the proportion equation
   52,658 : 112,732 = 112,732 : x
2. Step 2: Convert to fraction form
   52,658/112,732 = 112,732/x
3. Step 3: Cross multiply
   52,658x = 112,732 × 112,732
4. Step 4: Simplify right side
   52,658x = 12,708,503,824
5. Step 5: Solve for x
   x = 12,708,503,824/52,658
6. Step 6: Final answer
   x = 241,340.42