Finding the Fourth Proportional to 8,055.96, 12,081.48 and 2,861.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,055.96 : 12,081.48 = 2,861.52 : x
2. Step 2: Convert to fraction form
   8,055.96/12,081.48 = 2,861.52/x
3. Step 3: Cross multiply
   8,055.96x = 12,081.48 × 2,861.52
4. Step 4: Simplify right side
   8,055.96x = 34,571,396.65
5. Step 5: Solve for x
   x = 34,571,396.65/8,055.96
6. Step 6: Final answer
   x = 4,291.41