Finding the Fourth Proportional to 10,828.34, 14,943.16 and 5,860.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,828.34 : 14,943.16 = 5,860.34 : x
2. Step 2: Convert to fraction form
   10,828.34/14,943.16 = 5,860.34/x
3. Step 3: Cross multiply
   10,828.34x = 14,943.16 × 5,860.34
4. Step 4: Simplify right side
   10,828.34x = 87,571,998.27
5. Step 5: Solve for x
   x = 87,571,998.27/10,828.34
6. Step 6: Final answer
   x = 8,087.30