Finding the Fourth Proportional to 10,171.89, 15,252.84 and 3,597.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,171.89 : 15,252.84 = 3,597.12 : x
2. Step 2: Convert to fraction form
   10,171.89/15,252.84 = 3,597.12/x
3. Step 3: Cross multiply
   10,171.89x = 15,252.84 × 3,597.12
4. Step 4: Simplify right side
   10,171.89x = 54,866,295.82
5. Step 5: Solve for x
   x = 54,866,295.82/10,171.89
6. Step 6: Final answer
   x = 5,393.91