Finding the Third Proportional to 17,078.25 and 25,962.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,078.25 : 25,962.75 = 25,962.75 : x
2. Step 2: Convert to fraction form
   17,078.25/25,962.75 = 25,962.75/x
3. Step 3: Cross multiply
   17,078.25x = 25,962.75 × 25,962.75
4. Step 4: Simplify right side
   17,078.25x = 674,064,387.56
5. Step 5: Solve for x
   x = 674,064,387.56/17,078.25
6. Step 6: Final answer
   x = 39,469.17