Finding the Fourth Proportional to 10,448.34, 14,417.85 and 5,732.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,448.34 : 14,417.85 = 5,732.62 : x
2. Step 2: Convert to fraction form
   10,448.34/14,417.85 = 5,732.62/x
3. Step 3: Cross multiply
   10,448.34x = 14,417.85 × 5,732.62
4. Step 4: Simplify right side
   10,448.34x = 82,652,055.27
5. Step 5: Solve for x
   x = 82,652,055.27/10,448.34
6. Step 6: Final answer
   x = 7,910.54