Finding the Fourth Proportional to 41,965.02, 57,915 and 23,105.52

Step by Step Solution

1. Step 1: Write the proportion equation
   41,965.02 : 57,915 = 23,105.52 : x
2. Step 2: Convert to fraction form
   41,965.02/57,915 = 23,105.52/x
3. Step 3: Cross multiply
   41,965.02x = 57,915 × 23,105.52
4. Step 4: Simplify right side
   41,965.02x = 1,338,156,190.80
5. Step 5: Solve for x
   x = 1,338,156,190.80/41,965.02
6. Step 6: Final answer
   x = 31,887.42