Finding the Fourth Proportional to 4,399.76, 6,071.69 and 2,410.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,399.76 : 6,071.69 = 2,410.31 : x
2. Step 2: Convert to fraction form
   4,399.76/6,071.69 = 2,410.31/x
3. Step 3: Cross multiply
   4,399.76x = 6,071.69 × 2,410.31
4. Step 4: Simplify right side
   4,399.76x = 14,634,676.33
5. Step 5: Solve for x
   x = 14,634,676.33/4,399.76
6. Step 6: Final answer
   x = 3,326.24