Finding the Fourth Proportional to 10,464.79, 14,441.41 and 5,749.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,464.79 : 14,441.41 = 5,749.07 : x
2. Step 2: Convert to fraction form
   10,464.79/14,441.41 = 5,749.07/x
3. Step 3: Cross multiply
   10,464.79x = 14,441.41 × 5,749.07
4. Step 4: Simplify right side
   10,464.79x = 83,024,676.99
5. Step 5: Solve for x
   x = 83,024,676.99/10,464.79
6. Step 6: Final answer
   x = 7,933.72