Finding the Fourth Proportional to 5,838.10, 8,056.56 and 3,185.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,838.10 : 8,056.56 = 3,185.50 : x
2. Step 2: Convert to fraction form
   5,838.10/8,056.56 = 3,185.50/x
3. Step 3: Cross multiply
   5,838.10x = 8,056.56 × 3,185.50
4. Step 4: Simplify right side
   5,838.10x = 25,664,171.88
5. Step 5: Solve for x
   x = 25,664,171.88/5,838.10
6. Step 6: Final answer
   x = 4,395.98