Finding the Third Proportional to 51,992 and 112,726

Step by Step Solution

1. Step 1: Write the proportion equation
   51,992 : 112,726 = 112,726 : x
2. Step 2: Convert to fraction form
   51,992/112,726 = 112,726/x
3. Step 3: Cross multiply
   51,992x = 112,726 × 112,726
4. Step 4: Simplify right side
   51,992x = 12,707,151,076
5. Step 5: Solve for x
   x = 12,707,151,076/51,992
6. Step 6: Final answer
   x = 244,405.89