Finding the Third Proportional to 176,892 and 250,068

Step by Step Solution

1. Step 1: Write the proportion equation
   176,892 : 250,068 = 250,068 : x
2. Step 2: Convert to fraction form
   176,892/250,068 = 250,068/x
3. Step 3: Cross multiply
   176,892x = 250,068 × 250,068
4. Step 4: Simplify right side
   176,892x = 62,534,004,624
5. Step 5: Solve for x
   x = 62,534,004,624/176,892
6. Step 6: Final answer
   x = 353,515.17