Finding the Fourth Proportional to 22,069.34, 33,118.58 and 10,383.47

Step by Step Solution

1. Step 1: Write the proportion equation
   22,069.34 : 33,118.58 = 10,383.47 : x
2. Step 2: Convert to fraction form
   22,069.34/33,118.58 = 10,383.47/x
3. Step 3: Cross multiply
   22,069.34x = 33,118.58 × 10,383.47
4. Step 4: Simplify right side
   22,069.34x = 343,885,687.89
5. Step 5: Solve for x
   x = 343,885,687.89/22,069.34
6. Step 6: Final answer
   x = 15,582.06