Finding the Third Proportional to 11,353.50 and 24,863.06

Step by Step Solution

1. Step 1: Write the proportion equation
   11,353.50 : 24,863.06 = 24,863.06 : x
2. Step 2: Convert to fraction form
   11,353.50/24,863.06 = 24,863.06/x
3. Step 3: Cross multiply
   11,353.50x = 24,863.06 × 24,863.06
4. Step 4: Simplify right side
   11,353.50x = 618,171,876.88
5. Step 5: Solve for x
   x = 618,171,876.88/11,353.50
6. Step 6: Final answer
   x = 54,447.69