Finding the Fourth Proportional to 9,560.16, 13,191.26 and 5,731.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,560.16 : 13,191.26 = 5,731.83 : x
2. Step 2: Convert to fraction form
   9,560.16/13,191.26 = 5,731.83/x
3. Step 3: Cross multiply
   9,560.16x = 13,191.26 × 5,731.83
4. Step 4: Simplify right side
   9,560.16x = 75,610,031.15
5. Step 5: Solve for x
   x = 75,610,031.15/9,560.16
6. Step 6: Final answer
   x = 7,908.87