Finding the Fourth Proportional to 17,185.25, 25,761.47 and 7,310.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,185.25 : 25,761.47 = 7,310.94 : x
2. Step 2: Convert to fraction form
   17,185.25/25,761.47 = 7,310.94/x
3. Step 3: Cross multiply
   17,185.25x = 25,761.47 × 7,310.94
4. Step 4: Simplify right side
   17,185.25x = 188,340,524.93
5. Step 5: Solve for x
   x = 188,340,524.93/17,185.25
6. Step 6: Final answer
   x = 10,959.43