Finding the Fourth Proportional to 16,053.24, 24,081.78 and 4,809.24

Step by Step Solution

1. Step 1: Write the proportion equation
   16,053.24 : 24,081.78 = 4,809.24 : x
2. Step 2: Convert to fraction form
   16,053.24/24,081.78 = 4,809.24/x
3. Step 3: Cross multiply
   16,053.24x = 24,081.78 × 4,809.24
4. Step 4: Simplify right side
   16,053.24x = 115,815,059.65
5. Step 5: Solve for x
   x = 115,815,059.65/16,053.24
6. Step 6: Final answer
   x = 7,214.44