Finding the Fourth Proportional to 41,436.72, 62,155.04 and 10,271.97

Step by Step Solution

1. Step 1: Write the proportion equation
   41,436.72 : 62,155.04 = 10,271.97 : x
2. Step 2: Convert to fraction form
   41,436.72/62,155.04 = 10,271.97/x
3. Step 3: Cross multiply
   41,436.72x = 62,155.04 × 10,271.97
4. Step 4: Simplify right side
   41,436.72x = 638,454,654.87
5. Step 5: Solve for x
   x = 638,454,654.87/41,436.72
6. Step 6: Final answer
   x = 15,407.94