Finding the Fourth Proportional to 2,429.62, 3,644.39 and 1,333.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,429.62 : 3,644.39 = 1,333.39 : x
2. Step 2: Convert to fraction form
   2,429.62/3,644.39 = 1,333.39/x
3. Step 3: Cross multiply
   2,429.62x = 3,644.39 × 1,333.39
4. Step 4: Simplify right side
   2,429.62x = 4,859,383.99
5. Step 5: Solve for x
   x = 4,859,383.99/2,429.62
6. Step 6: Final answer
   x = 2,000.06