Finding the Fourth Proportional to 4,426.72, 6,110.44 and 3,104.33

Step by Step Solution

1. Step 1: Write the proportion equation
   4,426.72 : 6,110.44 = 3,104.33 : x
2. Step 2: Convert to fraction form
   4,426.72/6,110.44 = 3,104.33/x
3. Step 3: Cross multiply
   4,426.72x = 6,110.44 × 3,104.33
4. Step 4: Simplify right side
   4,426.72x = 18,968,783.89
5. Step 5: Solve for x
   x = 18,968,783.89/4,426.72
6. Step 6: Final answer
   x = 4,285.07