Finding the Fourth Proportional to 3,650.00, 5,033.88 and 3,085.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,650.00 : 5,033.88 = 3,085.58 : x
2. Step 2: Convert to fraction form
   3,650.00/5,033.88 = 3,085.58/x
3. Step 3: Cross multiply
   3,650.00x = 5,033.88 × 3,085.58
4. Step 4: Simplify right side
   3,650.00x = 15,532,414.28
5. Step 5: Solve for x
   x = 15,532,414.28/3,650.00
6. Step 6: Final answer
   x = 4,255.46