Finding the Fourth Proportional to 8,559.57, 12,841.17 and 3,629.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,559.57 : 12,841.17 = 3,629.10 : x
2. Step 2: Convert to fraction form
   8,559.57/12,841.17 = 3,629.10/x
3. Step 3: Cross multiply
   8,559.57x = 12,841.17 × 3,629.10
4. Step 4: Simplify right side
   8,559.57x = 46,601,924.59
5. Step 5: Solve for x
   x = 46,601,924.59/8,559.57
6. Step 6: Final answer
   x = 5,444.42