Finding the Fourth Proportional to 3,993.14, 5,987.72 and 2,327.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,993.14 : 5,987.72 = 2,327.82 : x
2. Step 2: Convert to fraction form
   3,993.14/5,987.72 = 2,327.82/x
3. Step 3: Cross multiply
   3,993.14x = 5,987.72 × 2,327.82
4. Step 4: Simplify right side
   3,993.14x = 13,938,337.70
5. Step 5: Solve for x
   x = 13,938,337.70/3,993.14
6. Step 6: Final answer
   x = 3,490.58