Finding the Fourth Proportional to 22,095.62, 33,132.42 and 9,443.42

Step by Step Solution

1. Step 1: Write the proportion equation
   22,095.62 : 33,132.42 = 9,443.42 : x
2. Step 2: Convert to fraction form
   22,095.62/33,132.42 = 9,443.42/x
3. Step 3: Cross multiply
   22,095.62x = 33,132.42 × 9,443.42
4. Step 4: Simplify right side
   22,095.62x = 312,883,357.68
5. Step 5: Solve for x
   x = 312,883,357.68/22,095.62
6. Step 6: Final answer
   x = 14,160.42