Finding the Fourth Proportional to 7,176.83, 10,760.83 and 2,789.17

Step by Step Solution

1. Step 1: Write the proportion equation
   7,176.83 : 10,760.83 = 2,789.17 : x
2. Step 2: Convert to fraction form
   7,176.83/10,760.83 = 2,789.17/x
3. Step 3: Cross multiply
   7,176.83x = 10,760.83 × 2,789.17
4. Step 4: Simplify right side
   7,176.83x = 30,013,750.34
5. Step 5: Solve for x
   x = 30,013,750.34/7,176.83
6. Step 6: Final answer
   x = 4,182.04