Finding the Fourth Proportional to 3,833.14, 5,747.55 and 1,333.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,833.14 : 5,747.55 = 1,333.18 : x
2. Step 2: Convert to fraction form
   3,833.14/5,747.55 = 1,333.18/x
3. Step 3: Cross multiply
   3,833.14x = 5,747.55 × 1,333.18
4. Step 4: Simplify right side
   3,833.14x = 7,662,518.71
5. Step 5: Solve for x
   x = 7,662,518.71/3,833.14
6. Step 6: Final answer
   x = 1,999.02