Finding the Fourth Proportional to 6,799.55, 9,383.85 and 3,774.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,799.55 : 9,383.85 = 3,774.83 : x
2. Step 2: Convert to fraction form
   6,799.55/9,383.85 = 3,774.83/x
3. Step 3: Cross multiply
   6,799.55x = 9,383.85 × 3,774.83
4. Step 4: Simplify right side
   6,799.55x = 35,422,391.58
5. Step 5: Solve for x
   x = 35,422,391.58/6,799.55
6. Step 6: Final answer
   x = 5,209.52