Finding the Third Proportional to 11,455.50 and 24,267.75

Step by Step Solution

1. Step 1: Write the proportion equation
   11,455.50 : 24,267.75 = 24,267.75 : x
2. Step 2: Convert to fraction form
   11,455.50/24,267.75 = 24,267.75/x
3. Step 3: Cross multiply
   11,455.50x = 24,267.75 × 24,267.75
4. Step 4: Simplify right side
   11,455.50x = 588,923,690.06
5. Step 5: Solve for x
   x = 588,923,690.06/11,455.50
6. Step 6: Final answer
   x = 51,409.69