Finding the Fourth Proportional to 6,071.93, 8,379.69 and 3,383.32

Step by Step Solution

1. Step 1: Write the proportion equation
   6,071.93 : 8,379.69 = 3,383.32 : x
2. Step 2: Convert to fraction form
   6,071.93/8,379.69 = 3,383.32/x
3. Step 3: Cross multiply
   6,071.93x = 8,379.69 × 3,383.32
4. Step 4: Simplify right side
   6,071.93x = 28,351,155.85
5. Step 5: Solve for x
   x = 28,351,155.85/6,071.93
6. Step 6: Final answer
   x = 4,669.22