Finding the Fourth Proportional to 8,541.94, 12,811.47 and 2,384.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,541.94 : 12,811.47 = 2,384.50 : x
2. Step 2: Convert to fraction form
   8,541.94/12,811.47 = 2,384.50/x
3. Step 3: Cross multiply
   8,541.94x = 12,811.47 × 2,384.50
4. Step 4: Simplify right side
   8,541.94x = 30,548,950.22
5. Step 5: Solve for x
   x = 30,548,950.22/8,541.94
6. Step 6: Final answer
   x = 3,576.35