Finding the Fourth Proportional to 4,178.71, 5,766.15 and 2,410.89

Step by Step Solution

1. Step 1: Write the proportion equation
   4,178.71 : 5,766.15 = 2,410.89 : x
2. Step 2: Convert to fraction form
   4,178.71/5,766.15 = 2,410.89/x
3. Step 3: Cross multiply
   4,178.71x = 5,766.15 × 2,410.89
4. Step 4: Simplify right side
   4,178.71x = 13,901,553.37
5. Step 5: Solve for x
   x = 13,901,553.37/4,178.71
6. Step 6: Final answer
   x = 3,326.76