Finding the Fourth Proportional to 16,648.49, 22,974.53 and 9,094.85

Step by Step Solution

1. Step 1: Write the proportion equation
   16,648.49 : 22,974.53 = 9,094.85 : x
2. Step 2: Convert to fraction form
   16,648.49/22,974.53 = 9,094.85/x
3. Step 3: Cross multiply
   16,648.49x = 22,974.53 × 9,094.85
4. Step 4: Simplify right side
   16,648.49x = 208,949,743.82
5. Step 5: Solve for x
   x = 208,949,743.82/16,648.49
6. Step 6: Final answer
   x = 12,550.68