Finding the Fourth Proportional to 17,085.91, 25,629.04 and 5,992.87

Step by Step Solution

1. Step 1: Write the proportion equation
   17,085.91 : 25,629.04 = 5,992.87 : x
2. Step 2: Convert to fraction form
   17,085.91/25,629.04 = 5,992.87/x
3. Step 3: Cross multiply
   17,085.91x = 25,629.04 × 5,992.87
4. Step 4: Simplify right side
   17,085.91x = 153,591,425.89
5. Step 5: Solve for x
   x = 153,591,425.89/17,085.91
6. Step 6: Final answer
   x = 8,989.36