Finding the Fourth Proportional to 6,196.12, 8,550.64 and 3,544.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.12 : 8,550.64 = 3,544.04 : x
2. Step 2: Convert to fraction form
   6,196.12/8,550.64 = 3,544.04/x
3. Step 3: Cross multiply
   6,196.12x = 8,550.64 × 3,544.04
4. Step 4: Simplify right side
   6,196.12x = 30,303,810.19
5. Step 5: Solve for x
   x = 30,303,810.19/6,196.12
6. Step 6: Final answer
   x = 4,890.77