Finding the Fourth Proportional to 10,471.82, 14,451.14 and 5,756.13

Step by Step Solution

1. Step 1: Write the proportion equation
   10,471.82 : 14,451.14 = 5,756.13 : x
2. Step 2: Convert to fraction form
   10,471.82/14,451.14 = 5,756.13/x
3. Step 3: Cross multiply
   10,471.82x = 14,451.14 × 5,756.13
4. Step 4: Simplify right side
   10,471.82x = 83,182,654.88
5. Step 5: Solve for x
   x = 83,182,654.88/10,471.82
6. Step 6: Final answer
   x = 7,943.48