Finding the Fourth Proportional to 12,574.73, 17,350.71 and 8,097.59

Step by Step Solution

1. Step 1: Write the proportion equation
   12,574.73 : 17,350.71 = 8,097.59 : x
2. Step 2: Convert to fraction form
   12,574.73/17,350.71 = 8,097.59/x
3. Step 3: Cross multiply
   12,574.73x = 17,350.71 × 8,097.59
4. Step 4: Simplify right side
   12,574.73x = 140,498,849.04
5. Step 5: Solve for x
   x = 140,498,849.04/12,574.73
6. Step 6: Final answer
   x = 11,173.12