Finding the Fourth Proportional to 16,891.99, 25,339.72 and 5,797.24

Step by Step Solution

1. Step 1: Write the proportion equation
   16,891.99 : 25,339.72 = 5,797.24 : x
2. Step 2: Convert to fraction form
   16,891.99/25,339.72 = 5,797.24/x
3. Step 3: Cross multiply
   16,891.99x = 25,339.72 × 5,797.24
4. Step 4: Simplify right side
   16,891.99x = 146,900,412.62
5. Step 5: Solve for x
   x = 146,900,412.62/16,891.99
6. Step 6: Final answer
   x = 8,696.45