Finding the Third Proportional to 112,068 and 173,514

Step by Step Solution

1. Step 1: Write the proportion equation
   112,068 : 173,514 = 173,514 : x
2. Step 2: Convert to fraction form
   112,068/173,514 = 173,514/x
3. Step 3: Cross multiply
   112,068x = 173,514 × 173,514
4. Step 4: Simplify right side
   112,068x = 30,107,108,196
5. Step 5: Solve for x
   x = 30,107,108,196/112,068
6. Step 6: Final answer
   x = 268,650.36