Finding the Fourth Proportional to 3,885.33, 5,825.57 and 1,804.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,885.33 : 5,825.57 = 1,804.04 : x
2. Step 2: Convert to fraction form
   3,885.33/5,825.57 = 1,804.04/x
3. Step 3: Cross multiply
   3,885.33x = 5,825.57 × 1,804.04
4. Step 4: Simplify right side
   3,885.33x = 10,509,523.15
5. Step 5: Solve for x
   x = 10,509,523.15/3,885.33
6. Step 6: Final answer
   x = 2,704.92