Finding the Third Proportional to 11,099.25 and 16,480.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,099.25 : 16,480.13 = 16,480.13 : x
2. Step 2: Convert to fraction form
   11,099.25/16,480.13 = 16,480.13/x
3. Step 3: Cross multiply
   11,099.25x = 16,480.13 × 16,480.13
4. Step 4: Simplify right side
   11,099.25x = 271,594,520.02
5. Step 5: Solve for x
   x = 271,594,520.02/11,099.25
6. Step 6: Final answer
   x = 24,469.63