Finding the Fourth Proportional to 22,053.22, 33,083.48 and 10,218.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,053.22 : 33,083.48 = 10,218.82 : x
2. Step 2: Convert to fraction form
   22,053.22/33,083.48 = 10,218.82/x
3. Step 3: Cross multiply
   22,053.22x = 33,083.48 × 10,218.82
4. Step 4: Simplify right side
   22,053.22x = 338,074,127.09
5. Step 5: Solve for x
   x = 338,074,127.09/22,053.22
6. Step 6: Final answer
   x = 15,329.92