Finding the Fourth Proportional to 3,892.15, 5,839.49 and 2,795.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,892.15 : 5,839.49 = 2,795.59 : x
2. Step 2: Convert to fraction form
   3,892.15/5,839.49 = 2,795.59/x
3. Step 3: Cross multiply
   3,892.15x = 5,839.49 × 2,795.59
4. Step 4: Simplify right side
   3,892.15x = 16,324,819.85
5. Step 5: Solve for x
   x = 16,324,819.85/3,892.15
6. Step 6: Final answer
   x = 4,194.29