Finding the Fourth Proportional to 3,601.10, 5,392.29 and 3,084.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601.10 : 5,392.29 = 3,084.42 : x
2. Step 2: Convert to fraction form
   3,601.10/5,392.29 = 3,084.42/x
3. Step 3: Cross multiply
   3,601.10x = 5,392.29 × 3,084.42
4. Step 4: Simplify right side
   3,601.10x = 16,632,087.12
5. Step 5: Solve for x
   x = 16,632,087.12/3,601.10
6. Step 6: Final answer
   x = 4,618.61