Finding the Fourth Proportional to 10,473.05, 14,452.43 and 5,757.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,473.05 : 14,452.43 = 5,757.29 : x
2. Step 2: Convert to fraction form
   10,473.05/14,452.43 = 5,757.29/x
3. Step 3: Cross multiply
   10,473.05x = 14,452.43 × 5,757.29
4. Step 4: Simplify right side
   10,473.05x = 83,206,881.24
5. Step 5: Solve for x
   x = 83,206,881.24/10,473.05
6. Step 6: Final answer
   x = 7,944.86