Finding the Fourth Proportional to 3,189.93, 4,406.04 and 2,304.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,189.93 : 4,406.04 = 2,304.33 : x
2. Step 2: Convert to fraction form
   3,189.93/4,406.04 = 2,304.33/x
3. Step 3: Cross multiply
   3,189.93x = 4,406.04 × 2,304.33
4. Step 4: Simplify right side
   3,189.93x = 10,152,970.15
5. Step 5: Solve for x
   x = 10,152,970.15/3,189.93
6. Step 6: Final answer
   x = 3,182.82