Finding the Fourth Proportional to 3,796.29, 5,705.37 and 1,849.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,796.29 : 5,705.37 = 1,849.86 : x
2. Step 2: Convert to fraction form
   3,796.29/5,705.37 = 1,849.86/x
3. Step 3: Cross multiply
   3,796.29x = 5,705.37 × 1,849.86
4. Step 4: Simplify right side
   3,796.29x = 10,554,135.75
5. Step 5: Solve for x
   x = 10,554,135.75/3,796.29
6. Step 6: Final answer
   x = 2,780.12