Finding the Fourth Proportional to 6,084.10, 8,395.76 and 3,431.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,084.10 : 8,395.76 = 3,431.50 : x
2. Step 2: Convert to fraction form
   6,084.10/8,395.76 = 3,431.50/x
3. Step 3: Cross multiply
   6,084.10x = 8,395.76 × 3,431.50
4. Step 4: Simplify right side
   6,084.10x = 28,810,050.44
5. Step 5: Solve for x
   x = 28,810,050.44/6,084.10
6. Step 6: Final answer
   x = 4,735.30