Finding the Fourth Proportional to 3,785.00, 5,685.62 and 3,660.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,785.00 : 5,685.62 = 3,660.46 : x
2. Step 2: Convert to fraction form
   3,785.00/5,685.62 = 3,660.46/x
3. Step 3: Cross multiply
   3,785.00x = 5,685.62 × 3,660.46
4. Step 4: Simplify right side
   3,785.00x = 20,811,952.07
5. Step 5: Solve for x
   x = 20,811,952.07/3,785.00
6. Step 6: Final answer
   x = 5,498.54