Finding the Fourth Proportional to 3,843.02, 5,759.12 and 3,059.55

Step by Step Solution

1. Step 1: Write the proportion equation
   3,843.02 : 5,759.12 = 3,059.55 : x
2. Step 2: Convert to fraction form
   3,843.02/5,759.12 = 3,059.55/x
3. Step 3: Cross multiply
   3,843.02x = 5,759.12 × 3,059.55
4. Step 4: Simplify right side
   3,843.02x = 17,620,323.24
5. Step 5: Solve for x
   x = 17,620,323.24/3,843.02
6. Step 6: Final answer
   x = 4,585.02