Finding the Fourth Proportional to 25,855.32, 35,693.96 and 17,401.88

Step by Step Solution

1. Step 1: Write the proportion equation
   25,855.32 : 35,693.96 = 17,401.88 : x
2. Step 2: Convert to fraction form
   25,855.32/35,693.96 = 17,401.88/x
3. Step 3: Cross multiply
   25,855.32x = 35,693.96 × 17,401.88
4. Step 4: Simplify right side
   25,855.32x = 621,141,743.17
5. Step 5: Solve for x
   x = 621,141,743.17/25,855.32
6. Step 6: Final answer
   x = 24,023.75