Finding the Third Proportional to 15,404 and 24,488

Step by Step Solution

1. Step 1: Write the proportion equation
   15,404 : 24,488 = 24,488 : x
2. Step 2: Convert to fraction form
   15,404/24,488 = 24,488/x
3. Step 3: Cross multiply
   15,404x = 24,488 × 24,488
4. Step 4: Simplify right side
   15,404x = 599,662,144
5. Step 5: Solve for x
   x = 599,662,144/15,404
6. Step 6: Final answer
   x = 38,928.99