Finding the Fourth Proportional to 12,044.89, 16,627.74 and 8,018.41

Step by Step Solution

1. Step 1: Write the proportion equation
   12,044.89 : 16,627.74 = 8,018.41 : x
2. Step 2: Convert to fraction form
   12,044.89/16,627.74 = 8,018.41/x
3. Step 3: Cross multiply
   12,044.89x = 16,627.74 × 8,018.41
4. Step 4: Simplify right side
   12,044.89x = 133,328,036.69
5. Step 5: Solve for x
   x = 133,328,036.69/12,044.89
6. Step 6: Final answer
   x = 11,069.26