Finding the Fourth Proportional to 16,649.82, 22,976.73 and 9,096.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,649.82 : 22,976.73 = 9,096.30 : x
2. Step 2: Convert to fraction form
   16,649.82/22,976.73 = 9,096.30/x
3. Step 3: Cross multiply
   16,649.82x = 22,976.73 × 9,096.30
4. Step 4: Simplify right side
   16,649.82x = 209,003,229.10
5. Step 5: Solve for x
   x = 209,003,229.10/16,649.82
6. Step 6: Final answer
   x = 12,552.88