Finding the Fourth Proportional to 6,018.78, 8,304.27 and 3,659.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,018.78 : 8,304.27 = 3,659.25 : x
2. Step 2: Convert to fraction form
   6,018.78/8,304.27 = 3,659.25/x
3. Step 3: Cross multiply
   6,018.78x = 8,304.27 × 3,659.25
4. Step 4: Simplify right side
   6,018.78x = 30,387,400.00
5. Step 5: Solve for x
   x = 30,387,400.00/6,018.78
6. Step 6: Final answer
   x = 5,048.76