Finding the Third Proportional to 22,401 and 31,397

Step by Step Solution

1. Step 1: Write the proportion equation
   22,401 : 31,397 = 31,397 : x
2. Step 2: Convert to fraction form
   22,401/31,397 = 31,397/x
3. Step 3: Cross multiply
   22,401x = 31,397 × 31,397
4. Step 4: Simplify right side
   22,401x = 985,771,609
5. Step 5: Solve for x
   x = 985,771,609/22,401
6. Step 6: Final answer
   x = 44,005.70