Finding the Fourth Proportional to 41,734.09, 57,591.15 and 22,870.81

Step by Step Solution

1. Step 1: Write the proportion equation
   41,734.09 : 57,591.15 = 22,870.81 : x
2. Step 2: Convert to fraction form
   41,734.09/57,591.15 = 22,870.81/x
3. Step 3: Cross multiply
   41,734.09x = 57,591.15 × 22,870.81
4. Step 4: Simplify right side
   41,734.09x = 1,317,156,249.33
5. Step 5: Solve for x
   x = 1,317,156,249.33/41,734.09
6. Step 6: Final answer
   x = 31,560.68