Finding the Fourth Proportional to 10,271.28, 14,173.56 and 5,796.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,271.28 : 14,173.56 = 5,796.12 : x
2. Step 2: Convert to fraction form
   10,271.28/14,173.56 = 5,796.12/x
3. Step 3: Cross multiply
   10,271.28x = 14,173.56 × 5,796.12
4. Step 4: Simplify right side
   10,271.28x = 82,151,654.59
5. Step 5: Solve for x
   x = 82,151,654.59/10,271.28
6. Step 6: Final answer
   x = 7,998.19