Finding the Third Proportional to 17,107.13 and 25,591.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,107.13 : 25,591.88 = 25,591.88 : x
2. Step 2: Convert to fraction form
   17,107.13/25,591.88 = 25,591.88/x
3. Step 3: Cross multiply
   17,107.13x = 25,591.88 × 25,591.88
4. Step 4: Simplify right side
   17,107.13x = 654,944,066.02
5. Step 5: Solve for x
   x = 654,944,066.02/17,107.13
6. Step 6: Final answer
   x = 38,284.87