Finding the Fourth Proportional to 10,448.04, 14,417.86 and 5,732.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,448.04 : 14,417.86 = 5,732.02 : x
2. Step 2: Convert to fraction form
   10,448.04/14,417.86 = 5,732.02/x
3. Step 3: Cross multiply
   10,448.04x = 14,417.86 × 5,732.02
4. Step 4: Simplify right side
   10,448.04x = 82,643,461.88
5. Step 5: Solve for x
   x = 82,643,461.88/10,448.04
6. Step 6: Final answer
   x = 7,909.95