Finding the Third Proportional to 11,158.50 and 24,458.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,158.50 : 24,458.25 = 24,458.25 : x
2. Step 2: Convert to fraction form
   11,158.50/24,458.25 = 24,458.25/x
3. Step 3: Cross multiply
   11,158.50x = 24,458.25 × 24,458.25
4. Step 4: Simplify right side
   11,158.50x = 598,205,993.06
5. Step 5: Solve for x
   x = 598,205,993.06/11,158.50
6. Step 6: Final answer
   x = 53,609.89