Finding the Fourth Proportional to 6,141.93, 8,475.89 and 3,489.49

Step by Step Solution

1. Step 1: Write the proportion equation
   6,141.93 : 8,475.89 = 3,489.49 : x
2. Step 2: Convert to fraction form
   6,141.93/8,475.89 = 3,489.49/x
3. Step 3: Cross multiply
   6,141.93x = 8,475.89 × 3,489.49
4. Step 4: Simplify right side
   6,141.93x = 29,576,504.10
5. Step 5: Solve for x
   x = 29,576,504.10/6,141.93
6. Step 6: Final answer
   x = 4,815.51