Finding the Fourth Proportional to 41,315.89, 57,013.59 and 22,452.88

Step by Step Solution

1. Step 1: Write the proportion equation
   41,315.89 : 57,013.59 = 22,452.88 : x
2. Step 2: Convert to fraction form
   41,315.89/57,013.59 = 22,452.88/x
3. Step 3: Cross multiply
   41,315.89x = 57,013.59 × 22,452.88
4. Step 4: Simplify right side
   41,315.89x = 1,280,119,294.64
5. Step 5: Solve for x
   x = 1,280,119,294.64/41,315.89
6. Step 6: Final answer
   x = 30,983.70