Finding the Fourth Proportional to 22,073.91, 30,462.62 and 12,003.04

Step by Step Solution

1. Step 1: Write the proportion equation
   22,073.91 : 30,462.62 = 12,003.04 : x
2. Step 2: Convert to fraction form
   22,073.91/30,462.62 = 12,003.04/x
3. Step 3: Cross multiply
   22,073.91x = 30,462.62 × 12,003.04
4. Step 4: Simplify right side
   22,073.91x = 365,644,046.36
5. Step 5: Solve for x
   x = 365,644,046.36/22,073.91
6. Step 6: Final answer
   x = 16,564.53