Finding the Fourth Proportional to 8,124.50, 12,184.28 and 3,444.42

Step by Step Solution

1. Step 1: Write the proportion equation
   8,124.50 : 12,184.28 = 3,444.42 : x
2. Step 2: Convert to fraction form
   8,124.50/12,184.28 = 3,444.42/x
3. Step 3: Cross multiply
   8,124.50x = 12,184.28 × 3,444.42
4. Step 4: Simplify right side
   8,124.50x = 41,967,760.50
5. Step 5: Solve for x
   x = 41,967,760.50/8,124.50
6. Step 6: Final answer
   x = 5,165.58