Finding the Fourth Proportional to 2,036.74, 3,049.15 and 1,842.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036.74 : 3,049.15 = 1,842.19 : x
2. Step 2: Convert to fraction form
   2,036.74/3,049.15 = 1,842.19/x
3. Step 3: Cross multiply
   2,036.74x = 3,049.15 × 1,842.19
4. Step 4: Simplify right side
   2,036.74x = 5,617,113.64
5. Step 5: Solve for x
   x = 5,617,113.64/2,036.74
6. Step 6: Final answer
   x = 2,757.89