Finding the Fourth Proportional to 22,016.91, 33,029.61 and 10,330.44

Step by Step Solution

1. Step 1: Write the proportion equation
   22,016.91 : 33,029.61 = 10,330.44 : x
2. Step 2: Convert to fraction form
   22,016.91/33,029.61 = 10,330.44/x
3. Step 3: Cross multiply
   22,016.91x = 33,029.61 × 10,330.44
4. Step 4: Simplify right side
   22,016.91x = 341,210,404.33
5. Step 5: Solve for x
   x = 341,210,404.33/22,016.91
6. Step 6: Final answer
   x = 15,497.65