Finding the Fourth Proportional to 8,384.41, 12,576.71 and 2,541.27

Step by Step Solution

1. Step 1: Write the proportion equation
   8,384.41 : 12,576.71 = 2,541.27 : x
2. Step 2: Convert to fraction form
   8,384.41/12,576.71 = 2,541.27/x
3. Step 3: Cross multiply
   8,384.41x = 12,576.71 × 2,541.27
4. Step 4: Simplify right side
   8,384.41x = 31,960,815.82
5. Step 5: Solve for x
   x = 31,960,815.82/8,384.41
6. Step 6: Final answer
   x = 3,811.93