Finding the Fourth Proportional to 6,768.82, 10,153.83 and 1,838.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,768.82 : 10,153.83 = 1,838.48 : x
2. Step 2: Convert to fraction form
   6,768.82/10,153.83 = 1,838.48/x
3. Step 3: Cross multiply
   6,768.82x = 10,153.83 × 1,838.48
4. Step 4: Simplify right side
   6,768.82x = 18,667,613.38
5. Step 5: Solve for x
   x = 18,667,613.38/6,768.82
6. Step 6: Final answer
   x = 2,757.89