Finding the Third Proportional to 17,650 and 38,626

Step by Step Solution

1. Step 1: Write the proportion equation
   17,650 : 38,626 = 38,626 : x
2. Step 2: Convert to fraction form
   17,650/38,626 = 38,626/x
3. Step 3: Cross multiply
   17,650x = 38,626 × 38,626
4. Step 4: Simplify right side
   17,650x = 1,491,967,876
5. Step 5: Solve for x
   x = 1,491,967,876/17,650
6. Step 6: Final answer
   x = 84,530.76