Finding the Fourth Proportional to 3,544.37, 5,303.57 and 3,354.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,544.37 : 5,303.57 = 3,354.27 : x
2. Step 2: Convert to fraction form
   3,544.37/5,303.57 = 3,354.27/x
3. Step 3: Cross multiply
   3,544.37x = 5,303.57 × 3,354.27
4. Step 4: Simplify right side
   3,544.37x = 17,789,587.95
5. Step 5: Solve for x
   x = 17,789,587.95/3,544.37
6. Step 6: Final answer
   x = 5,019.11