Finding the Fourth Proportional to 22,061.33, 33,091.94 and 9,579.74

Step by Step Solution

1. Step 1: Write the proportion equation
   22,061.33 : 33,091.94 = 9,579.74 : x
2. Step 2: Convert to fraction form
   22,061.33/33,091.94 = 9,579.74/x
3. Step 3: Cross multiply
   22,061.33x = 33,091.94 × 9,579.74
4. Step 4: Simplify right side
   22,061.33x = 317,012,039.79
5. Step 5: Solve for x
   x = 317,012,039.79/22,061.33
6. Step 6: Final answer
   x = 14,369.58