Finding the Fourth Proportional to 32,443.62, 44,771.31 and 18,297.78

Step by Step Solution

1. Step 1: Write the proportion equation
   32,443.62 : 44,771.31 = 18,297.78 : x
2. Step 2: Convert to fraction form
   32,443.62/44,771.31 = 18,297.78/x
3. Step 3: Cross multiply
   32,443.62x = 44,771.31 × 18,297.78
4. Step 4: Simplify right side
   32,443.62x = 819,215,580.69
5. Step 5: Solve for x
   x = 819,215,580.69/32,443.62
6. Step 6: Final answer
   x = 25,250.44