Finding the Third Proportional to 11,348 and 16,640.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,348 : 16,640.50 = 16,640.50 : x
2. Step 2: Convert to fraction form
   11,348/16,640.50 = 16,640.50/x
3. Step 3: Cross multiply
   11,348x = 16,640.50 × 16,640.50
4. Step 4: Simplify right side
   11,348x = 276,906,240.25
5. Step 5: Solve for x
   x = 276,906,240.25/11,348
6. Step 6: Final answer
   x = 24,401.33