Finding the Fourth Proportional to 10,829.48, 14,944.72 and 5,861.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,829.48 : 14,944.72 = 5,861.48 : x
2. Step 2: Convert to fraction form
   10,829.48/14,944.72 = 5,861.48/x
3. Step 3: Cross multiply
   10,829.48x = 14,944.72 × 5,861.48
4. Step 4: Simplify right side
   10,829.48x = 87,598,177.39
5. Step 5: Solve for x
   x = 87,598,177.39/10,829.48
6. Step 6: Final answer
   x = 8,088.86