Finding the Fourth Proportional to 23,169.94, 34,727.56 and 8,367.61

Step by Step Solution

1. Step 1: Write the proportion equation
   23,169.94 : 34,727.56 = 8,367.61 : x
2. Step 2: Convert to fraction form
   23,169.94/34,727.56 = 8,367.61/x
3. Step 3: Cross multiply
   23,169.94x = 34,727.56 × 8,367.61
4. Step 4: Simplify right side
   23,169.94x = 290,586,678.33
5. Step 5: Solve for x
   x = 290,586,678.33/23,169.94
6. Step 6: Final answer
   x = 12,541.54