Finding the Third Proportional to 11,406.25 and 24,388.75

Step by Step Solution

1. Step 1: Write the proportion equation
   11,406.25 : 24,388.75 = 24,388.75 : x
2. Step 2: Convert to fraction form
   11,406.25/24,388.75 = 24,388.75/x
3. Step 3: Cross multiply
   11,406.25x = 24,388.75 × 24,388.75
4. Step 4: Simplify right side
   11,406.25x = 594,811,126.56
5. Step 5: Solve for x
   x = 594,811,126.56/11,406.25
6. Step 6: Final answer
   x = 52,147.82