Finding the Fourth Proportional to 41,931.27, 62,883.57 and 13,846.09

Step by Step Solution

1. Step 1: Write the proportion equation
   41,931.27 : 62,883.57 = 13,846.09 : x
2. Step 2: Convert to fraction form
   41,931.27/62,883.57 = 13,846.09/x
3. Step 3: Cross multiply
   41,931.27x = 62,883.57 × 13,846.09
4. Step 4: Simplify right side
   41,931.27x = 870,691,255.32
5. Step 5: Solve for x
   x = 870,691,255.32/41,931.27
6. Step 6: Final answer
   x = 20,764.73