Finding the Fourth Proportional to 3,848.94, 5,767.79 and 2,092.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,848.94 : 5,767.79 = 2,092.46 : x
2. Step 2: Convert to fraction form
   3,848.94/5,767.79 = 2,092.46/x
3. Step 3: Cross multiply
   3,848.94x = 5,767.79 × 2,092.46
4. Step 4: Simplify right side
   3,848.94x = 12,068,830.56
5. Step 5: Solve for x
   x = 12,068,830.56/3,848.94
6. Step 6: Final answer
   x = 3,135.62