Finding the Fourth Proportional to 41,710.78, 57,561.10 and 22,847.91

Step by Step Solution

1. Step 1: Write the proportion equation
   41,710.78 : 57,561.10 = 22,847.91 : x
2. Step 2: Convert to fraction form
   41,710.78/57,561.10 = 22,847.91/x
3. Step 3: Cross multiply
   41,710.78x = 57,561.10 × 22,847.91
4. Step 4: Simplify right side
   41,710.78x = 1,315,150,559.33
5. Step 5: Solve for x
   x = 1,315,150,559.33/41,710.78
6. Step 6: Final answer
   x = 31,530.23