Finding the Third Proportional to 10,565.63 and 16,351.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,565.63 : 16,351.31 = 16,351.31 : x
2. Step 2: Convert to fraction form
   10,565.63/16,351.31 = 16,351.31/x
3. Step 3: Cross multiply
   10,565.63x = 16,351.31 × 16,351.31
4. Step 4: Simplify right side
   10,565.63x = 267,365,420.47
5. Step 5: Solve for x
   x = 267,365,420.47/10,565.63
6. Step 6: Final answer
   x = 25,305.22