Finding the Fourth Proportional to 3,733.29, 5,601.83 and 2,855.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,733.29 : 5,601.83 = 2,855.25 : x
2. Step 2: Convert to fraction form
   3,733.29/5,601.83 = 2,855.25/x
3. Step 3: Cross multiply
   3,733.29x = 5,601.83 × 2,855.25
4. Step 4: Simplify right side
   3,733.29x = 15,994,610.83
5. Step 5: Solve for x
   x = 15,994,610.83/3,733.29
6. Step 6: Final answer
   x = 4,284.32