Finding the Fourth Proportional to 5,906.16, 8,150.82 and 3,550.32

Step by Step Solution

1. Step 1: Write the proportion equation
   5,906.16 : 8,150.82 = 3,550.32 : x
2. Step 2: Convert to fraction form
   5,906.16/8,150.82 = 3,550.32/x
3. Step 3: Cross multiply
   5,906.16x = 8,150.82 × 3,550.32
4. Step 4: Simplify right side
   5,906.16x = 28,938,019.26
5. Step 5: Solve for x
   x = 28,938,019.26/5,906.16
6. Step 6: Final answer
   x = 4,899.63