Finding the Fourth Proportional to 2,033.34, 2,805.87 and 1,149.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.34 : 2,805.87 = 1,149.12 : x
2. Step 2: Convert to fraction form
   2,033.34/2,805.87 = 1,149.12/x
3. Step 3: Cross multiply
   2,033.34x = 2,805.87 × 1,149.12
4. Step 4: Simplify right side
   2,033.34x = 3,224,281.33
5. Step 5: Solve for x
   x = 3,224,281.33/2,033.34
6. Step 6: Final answer
   x = 1,585.71