Finding the Fourth Proportional to 22,076.04, 30,464.77 and 12,004.49

Step by Step Solution

1. Step 1: Write the proportion equation
   22,076.04 : 30,464.77 = 12,004.49 : x
2. Step 2: Convert to fraction form
   22,076.04/30,464.77 = 12,004.49/x
3. Step 3: Cross multiply
   22,076.04x = 30,464.77 × 12,004.49
4. Step 4: Simplify right side
   22,076.04x = 365,713,814.47
5. Step 5: Solve for x
   x = 365,713,814.47/22,076.04
6. Step 6: Final answer
   x = 16,566.10