Finding the Fourth Proportional to 10,479.60, 14,462.30 and 5,764.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,479.60 : 14,462.30 = 5,764.04 : x
2. Step 2: Convert to fraction form
   10,479.60/14,462.30 = 5,764.04/x
3. Step 3: Cross multiply
   10,479.60x = 14,462.30 × 5,764.04
4. Step 4: Simplify right side
   10,479.60x = 83,361,275.69
5. Step 5: Solve for x
   x = 83,361,275.69/10,479.60
6. Step 6: Final answer
   x = 7,954.62