Finding the Fourth Proportional to 2,033.89, 3,046.94 and 1,209.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.89 : 3,046.94 = 1,209.67 : x
2. Step 2: Convert to fraction form
   2,033.89/3,046.94 = 1,209.67/x
3. Step 3: Cross multiply
   2,033.89x = 3,046.94 × 1,209.67
4. Step 4: Simplify right side
   2,033.89x = 3,685,791.91
5. Step 5: Solve for x
   x = 3,685,791.91/2,033.89
6. Step 6: Final answer
   x = 1,812.19