Finding the Fourth Proportional to 22,456.67, 33,694.72 and 12,056.27

Step by Step Solution

1. Step 1: Write the proportion equation
   22,456.67 : 33,694.72 = 12,056.27 : x
2. Step 2: Convert to fraction form
   22,456.67/33,694.72 = 12,056.27/x
3. Step 3: Cross multiply
   22,456.67x = 33,694.72 × 12,056.27
4. Step 4: Simplify right side
   22,456.67x = 406,232,443.28
5. Step 5: Solve for x
   x = 406,232,443.28/22,456.67
6. Step 6: Final answer
   x = 18,089.62