Finding the Fourth Proportional to 2,033.58, 3,046.12 and 1,299.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.58 : 3,046.12 = 1,299.42 : x
2. Step 2: Convert to fraction form
   2,033.58/3,046.12 = 1,299.42/x
3. Step 3: Cross multiply
   2,033.58x = 3,046.12 × 1,299.42
4. Step 4: Simplify right side
   2,033.58x = 3,958,189.25
5. Step 5: Solve for x
   x = 3,958,189.25/2,033.58
6. Step 6: Final answer
   x = 1,946.41