Finding the Third Proportional to 11,307.75 and 24,118.40

Step by Step Solution

1. Step 1: Write the proportion equation
   11,307.75 : 24,118.40 = 24,118.40 : x
2. Step 2: Convert to fraction form
   11,307.75/24,118.40 = 24,118.40/x
3. Step 3: Cross multiply
   11,307.75x = 24,118.40 × 24,118.40
4. Step 4: Simplify right side
   11,307.75x = 581,697,343.39
5. Step 5: Solve for x
   x = 581,697,343.39/11,307.75
6. Step 6: Final answer
   x = 51,442.34