Finding the Fourth Proportional to 10,449, 14,419.96 and 5,733.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,449 : 14,419.96 = 5,733.59 : x
2. Step 2: Convert to fraction form
   10,449/14,419.96 = 5,733.59/x
3. Step 3: Cross multiply
   10,449x = 14,419.96 × 5,733.59
4. Step 4: Simplify right side
   10,449x = 82,678,052.02
5. Step 5: Solve for x
   x = 82,678,052.02/10,449
6. Step 6: Final answer
   x = 7,912.53