Finding the Fourth Proportional to 3,833.16, 5,747.94 and 1,611.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,833.16 : 5,747.94 = 1,611.52 : x
2. Step 2: Convert to fraction form
   3,833.16/5,747.94 = 1,611.52/x
3. Step 3: Cross multiply
   3,833.16x = 5,747.94 × 1,611.52
4. Step 4: Simplify right side
   3,833.16x = 9,262,920.27
5. Step 5: Solve for x
   x = 9,262,920.27/3,833.16
6. Step 6: Final answer
   x = 2,416.52