Finding the Fourth Proportional to 22,105.79, 30,506.73 and 12,034.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,105.79 : 30,506.73 = 12,034.59 : x
2. Step 2: Convert to fraction form
   22,105.79/30,506.73 = 12,034.59/x
3. Step 3: Cross multiply
   22,105.79x = 30,506.73 × 12,034.59
4. Step 4: Simplify right side
   22,105.79x = 367,135,987.79
5. Step 5: Solve for x
   x = 367,135,987.79/22,105.79
6. Step 6: Final answer
   x = 16,608.14