Finding the Fourth Proportional to 22,078.78, 33,123.63 and 9,595.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,078.78 : 33,123.63 = 9,595.56 : x
2. Step 2: Convert to fraction form
   22,078.78/33,123.63 = 9,595.56/x
3. Step 3: Cross multiply
   22,078.78x = 33,123.63 × 9,595.56
4. Step 4: Simplify right side
   22,078.78x = 317,839,939.28
5. Step 5: Solve for x
   x = 317,839,939.28/22,078.78
6. Step 6: Final answer
   x = 14,395.72