Finding the Fourth Proportional to 16,008.82, 22,091.46 and 8,935.08

Step by Step Solution

1. Step 1: Write the proportion equation
   16,008.82 : 22,091.46 = 8,935.08 : x
2. Step 2: Convert to fraction form
   16,008.82/22,091.46 = 8,935.08/x
3. Step 3: Cross multiply
   16,008.82x = 22,091.46 × 8,935.08
4. Step 4: Simplify right side
   16,008.82x = 197,388,962.42
5. Step 5: Solve for x
   x = 197,388,962.42/16,008.82
6. Step 6: Final answer
   x = 12,330.01