Finding the Fourth Proportional to 8,096.67, 12,141.53 and 2,830.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,096.67 : 12,141.53 = 2,830.10 : x
2. Step 2: Convert to fraction form
   8,096.67/12,141.53 = 2,830.10/x
3. Step 3: Cross multiply
   8,096.67x = 12,141.53 × 2,830.10
4. Step 4: Simplify right side
   8,096.67x = 34,361,744.05
5. Step 5: Solve for x
   x = 34,361,744.05/8,096.67
6. Step 6: Final answer
   x = 4,243.94