Finding the Fourth Proportional to 4,789.71, 6,609.76 and 2,693.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,789.71 : 6,609.76 = 2,693.83 : x
2. Step 2: Convert to fraction form
   4,789.71/6,609.76 = 2,693.83/x
3. Step 3: Cross multiply
   4,789.71x = 6,609.76 × 2,693.83
4. Step 4: Simplify right side
   4,789.71x = 17,805,569.78
5. Step 5: Solve for x
   x = 17,805,569.78/4,789.71
6. Step 6: Final answer
   x = 3,717.46