Finding the Fourth Proportional to 2,540.09, 3,804.89 and 2,327.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,540.09 : 3,804.89 = 2,327.46 : x
2. Step 2: Convert to fraction form
   2,540.09/3,804.89 = 2,327.46/x
3. Step 3: Cross multiply
   2,540.09x = 3,804.89 × 2,327.46
4. Step 4: Simplify right side
   2,540.09x = 8,855,729.28
5. Step 5: Solve for x
   x = 8,855,729.28/2,540.09
6. Step 6: Final answer
   x = 3,486.38