Finding the Third Proportional to 11,242.50 and 24,748

Step by Step Solution

1. Step 1: Write the proportion equation
   11,242.50 : 24,748 = 24,748 : x
2. Step 2: Convert to fraction form
   11,242.50/24,748 = 24,748/x
3. Step 3: Cross multiply
   11,242.50x = 24,748 × 24,748
4. Step 4: Simplify right side
   11,242.50x = 612,463,504
5. Step 5: Solve for x
   x = 612,463,504/11,242.50
6. Step 6: Final answer
   x = 54,477.52