Finding the Fourth Proportional to 12,042.27, 16,618.33 and 6,737.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,042.27 : 16,618.33 = 6,737.08 : x
2. Step 2: Convert to fraction form
   12,042.27/16,618.33 = 6,737.08/x
3. Step 3: Cross multiply
   12,042.27x = 16,618.33 × 6,737.08
4. Step 4: Simplify right side
   12,042.27x = 111,959,018.68
5. Step 5: Solve for x
   x = 111,959,018.68/12,042.27
6. Step 6: Final answer
   x = 9,297.17