Finding the Fourth Proportional to 6,196.24, 8,551.02 and 3,543.70

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.24 : 8,551.02 = 3,543.70 : x
2. Step 2: Convert to fraction form
   6,196.24/8,551.02 = 3,543.70/x
3. Step 3: Cross multiply
   6,196.24x = 8,551.02 × 3,543.70
4. Step 4: Simplify right side
   6,196.24x = 30,302,249.57
5. Step 5: Solve for x
   x = 30,302,249.57/6,196.24
6. Step 6: Final answer
   x = 4,890.43