Finding the Third Proportional to 13,908 and 22,398

Step by Step Solution

1. Step 1: Write the proportion equation
   13,908 : 22,398 = 22,398 : x
2. Step 2: Convert to fraction form
   13,908/22,398 = 22,398/x
3. Step 3: Cross multiply
   13,908x = 22,398 × 22,398
4. Step 4: Simplify right side
   13,908x = 501,670,404
5. Step 5: Solve for x
   x = 501,670,404/13,908
6. Step 6: Final answer
   x = 36,070.64