Finding the Fourth Proportional to 2,535.93, 3,804.27 and 892.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.93 : 3,804.27 = 892.17 : x
2. Step 2: Convert to fraction form
   2,535.93/3,804.27 = 892.17/x
3. Step 3: Cross multiply
   2,535.93x = 3,804.27 × 892.17
4. Step 4: Simplify right side
   2,535.93x = 3,394,055.57
5. Step 5: Solve for x
   x = 3,394,055.57/2,535.93
6. Step 6: Final answer
   x = 1,338.39