Finding the Fourth Proportional to 3,960.00, 5,940 and 1,327.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,960.00 : 5,940 = 1,327.02 : x
2. Step 2: Convert to fraction form
   3,960.00/5,940 = 1,327.02/x
3. Step 3: Cross multiply
   3,960.00x = 5,940 × 1,327.02
4. Step 4: Simplify right side
   3,960.00x = 7,882,469.10
5. Step 5: Solve for x
   x = 7,882,469.10/3,960.00
6. Step 6: Final answer
   x = 1,990.53