Finding the Fourth Proportional to 10,448.75, 14,419.41 and 5,732.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,448.75 : 14,419.41 = 5,732.93 : x
2. Step 2: Convert to fraction form
   10,448.75/14,419.41 = 5,732.93/x
3. Step 3: Cross multiply
   10,448.75x = 14,419.41 × 5,732.93
4. Step 4: Simplify right side
   10,448.75x = 82,665,468.17
5. Step 5: Solve for x
   x = 82,665,468.17/10,448.75
6. Step 6: Final answer
   x = 7,911.52