Finding the Fourth Proportional to 2,036.56, 2,802.72 and 1,949.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036.56 : 2,802.72 = 1,949.08 : x
2. Step 2: Convert to fraction form
   2,036.56/2,802.72 = 1,949.08/x
3. Step 3: Cross multiply
   2,036.56x = 2,802.72 × 1,949.08
4. Step 4: Simplify right side
   2,036.56x = 5,462,725.50
5. Step 5: Solve for x
   x = 5,462,725.50/2,036.56
6. Step 6: Final answer
   x = 2,682.33