Finding the Fourth Proportional to 10,719.44, 16,082.96 and 5,789.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,719.44 : 16,082.96 = 5,789.52 : x
2. Step 2: Convert to fraction form
   10,719.44/16,082.96 = 5,789.52/x
3. Step 3: Cross multiply
   10,719.44x = 16,082.96 × 5,789.52
4. Step 4: Simplify right side
   10,719.44x = 93,112,618.58
5. Step 5: Solve for x
   x = 93,112,618.58/10,719.44
6. Step 6: Final answer
   x = 8,686.33