Finding the Fourth Proportional to 6,196.50, 8,548.74 and 3,542.49

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.50 : 8,548.74 = 3,542.49 : x
2. Step 2: Convert to fraction form
   6,196.50/8,548.74 = 3,542.49/x
3. Step 3: Cross multiply
   6,196.50x = 8,548.74 × 3,542.49
4. Step 4: Simplify right side
   6,196.50x = 30,283,825.96
5. Step 5: Solve for x
   x = 30,283,825.96/6,196.50
6. Step 6: Final answer
   x = 4,887.25