Finding the Fourth Proportional to 16,479.17, 24,722.43 and 9,079.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,479.17 : 24,722.43 = 9,079.82 : x
2. Step 2: Convert to fraction form
   16,479.17/24,722.43 = 9,079.82/x
3. Step 3: Cross multiply
   16,479.17x = 24,722.43 × 9,079.82
4. Step 4: Simplify right side
   16,479.17x = 224,475,231.71
5. Step 5: Solve for x
   x = 224,475,231.71/16,479.17
6. Step 6: Final answer
   x = 13,621.75