Finding the Fourth Proportional to 6,179.55, 9,277.59 and 3,549.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,179.55 : 9,277.59 = 3,549.69 : x
2. Step 2: Convert to fraction form
   6,179.55/9,277.59 = 3,549.69/x
3. Step 3: Cross multiply
   6,179.55x = 9,277.59 × 3,549.69
4. Step 4: Simplify right side
   6,179.55x = 32,932,568.45
5. Step 5: Solve for x
   x = 32,932,568.45/6,179.55
6. Step 6: Final answer
   x = 5,329.28