Finding the Fourth Proportional to 6,196.49, 8,551.59 and 3,507.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.49 : 8,551.59 = 3,507.71 : x
2. Step 2: Convert to fraction form
   6,196.49/8,551.59 = 3,507.71/x
3. Step 3: Cross multiply
   6,196.49x = 8,551.59 × 3,507.71
4. Step 4: Simplify right side
   6,196.49x = 29,996,480.22
5. Step 5: Solve for x
   x = 29,996,480.22/6,196.49
6. Step 6: Final answer
   x = 4,840.88