Finding the Fourth Proportional to 7,042.16, 10,568.75 and 3,096.15

Step by Step Solution

1. Step 1: Write the proportion equation
   7,042.16 : 10,568.75 = 3,096.15 : x
2. Step 2: Convert to fraction form
   7,042.16/10,568.75 = 3,096.15/x
3. Step 3: Cross multiply
   7,042.16x = 10,568.75 × 3,096.15
4. Step 4: Simplify right side
   7,042.16x = 32,722,443.05
5. Step 5: Solve for x
   x = 32,722,443.05/7,042.16
6. Step 6: Final answer
   x = 4,646.65