Finding the Fourth Proportional to 41,541.84, 62,289.72 and 13,824.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41,541.84 : 62,289.72 = 13,824.72 : x
2. Step 2: Convert to fraction form
   41,541.84/62,289.72 = 13,824.72/x
3. Step 3: Cross multiply
   41,541.84x = 62,289.72 × 13,824.72
4. Step 4: Simplify right side
   41,541.84x = 861,137,937.88
5. Step 5: Solve for x
   x = 861,137,937.88/41,541.84
6. Step 6: Final answer
   x = 20,729.41