Finding the Fourth Proportional to 6,196.16, 8,549.84 and 3,543.51

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.16 : 8,549.84 = 3,543.51 : x
2. Step 2: Convert to fraction form
   6,196.16/8,549.84 = 3,543.51/x
3. Step 3: Cross multiply
   6,196.16x = 8,549.84 × 3,543.51
4. Step 4: Simplify right side
   6,196.16x = 30,296,452.40
5. Step 5: Solve for x
   x = 30,296,452.40/6,196.16
6. Step 6: Final answer
   x = 4,889.55