Finding the Third Proportional to 8,401 and 17,612

Step by Step Solution

1. Step 1: Write the proportion equation
   8,401 : 17,612 = 17,612 : x
2. Step 2: Convert to fraction form
   8,401/17,612 = 17,612/x
3. Step 3: Cross multiply
   8,401x = 17,612 × 17,612
4. Step 4: Simplify right side
   8,401x = 310,182,544
5. Step 5: Solve for x
   x = 310,182,544/8,401
6. Step 6: Final answer
   x = 36,922.10