Finding the Fourth Proportional to 2,036.94, 3,057.57 and 1,804.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036.94 : 3,057.57 = 1,804.19 : x
2. Step 2: Convert to fraction form
   2,036.94/3,057.57 = 1,804.19/x
3. Step 3: Cross multiply
   2,036.94x = 3,057.57 × 1,804.19
4. Step 4: Simplify right side
   2,036.94x = 5,516,417.42
5. Step 5: Solve for x
   x = 5,516,417.42/2,036.94
6. Step 6: Final answer
   x = 2,708.19