Finding the Fourth Proportional to 22,610.27, 33,910.79 and 8,565.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,610.27 : 33,910.79 = 8,565.50 : x
2. Step 2: Convert to fraction form
   22,610.27/33,910.79 = 8,565.50/x
3. Step 3: Cross multiply
   22,610.27x = 33,910.79 × 8,565.50
4. Step 4: Simplify right side
   22,610.27x = 290,462,659.36
5. Step 5: Solve for x
   x = 290,462,659.36/22,610.27
6. Step 6: Final answer
   x = 12,846.50