Finding the Third Proportional to 11,176.31 and 23,271.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,176.31 : 23,271.47 = 23,271.47 : x
2. Step 2: Convert to fraction form
   11,176.31/23,271.47 = 23,271.47/x
3. Step 3: Cross multiply
   11,176.31x = 23,271.47 × 23,271.47
4. Step 4: Simplify right side
   11,176.31x = 541,561,257.78
5. Step 5: Solve for x
   x = 541,561,257.78/11,176.31
6. Step 6: Final answer
   x = 48,456.17