Finding the Fourth Proportional to 22,440.42, 33,662.01 and 9,293.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,440.42 : 33,662.01 = 9,293.82 : x
2. Step 2: Convert to fraction form
   22,440.42/33,662.01 = 9,293.82/x
3. Step 3: Cross multiply
   22,440.42x = 33,662.01 × 9,293.82
4. Step 4: Simplify right side
   22,440.42x = 312,848,661.78
5. Step 5: Solve for x
   x = 312,848,661.78/22,440.42
6. Step 6: Final answer
   x = 13,941.30