Finding the Third Proportional to 8,622 and 17,325

Step by Step Solution

1. Step 1: Write the proportion equation
   8,622 : 17,325 = 17,325 : x
2. Step 2: Convert to fraction form
   8,622/17,325 = 17,325/x
3. Step 3: Cross multiply
   8,622x = 17,325 × 17,325
4. Step 4: Simplify right side
   8,622x = 300,155,625
5. Step 5: Solve for x
   x = 300,155,625/8,622
6. Step 6: Final answer
   x = 34,812.76