Finding the Third Proportional to 11,427 and 25,040

Step by Step Solution

1. Step 1: Write the proportion equation
   11,427 : 25,040 = 25,040 : x
2. Step 2: Convert to fraction form
   11,427/25,040 = 25,040/x
3. Step 3: Cross multiply
   11,427x = 25,040 × 25,040
4. Step 4: Simplify right side
   11,427x = 627,001,600
5. Step 5: Solve for x
   x = 627,001,600/11,427
6. Step 6: Final answer
   x = 54,870.18