Finding the Fourth Proportional to 10,693.36, 14,757.83 and 5,979.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,693.36 : 14,757.83 = 5,979.16 : x
2. Step 2: Convert to fraction form
   10,693.36/14,757.83 = 5,979.16/x
3. Step 3: Cross multiply
   10,693.36x = 14,757.83 × 5,979.16
4. Step 4: Simplify right side
   10,693.36x = 88,239,426.82
5. Step 5: Solve for x
   x = 88,239,426.82/10,693.36
6. Step 6: Final answer
   x = 8,251.80