Finding the Fourth Proportional to 5,856.98, 8,083.42 and 3,767.18

Step by Step Solution

1. Step 1: Write the proportion equation
   5,856.98 : 8,083.42 = 3,767.18 : x
2. Step 2: Convert to fraction form
   5,856.98/8,083.42 = 3,767.18/x
3. Step 3: Cross multiply
   5,856.98x = 8,083.42 × 3,767.18
4. Step 4: Simplify right side
   5,856.98x = 30,451,698.16
5. Step 5: Solve for x
   x = 30,451,698.16/5,856.98
6. Step 6: Final answer
   x = 5,199.21