Finding the Fourth Proportional to 8,027.89, 12,044.69 and 3,585.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,027.89 : 12,044.69 = 3,585.15 : x
2. Step 2: Convert to fraction form
   8,027.89/12,044.69 = 3,585.15/x
3. Step 3: Cross multiply
   8,027.89x = 12,044.69 × 3,585.15
4. Step 4: Simplify right side
   8,027.89x = 43,182,020.35
5. Step 5: Solve for x
   x = 43,182,020.35/8,027.89
6. Step 6: Final answer
   x = 5,379.00