Finding the Fourth Proportional to 3,002.88, 4,499.46 and 2,383.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,002.88 : 4,499.46 = 2,383.32 : x
2. Step 2: Convert to fraction form
   3,002.88/4,499.46 = 2,383.32/x
3. Step 3: Cross multiply
   3,002.88x = 4,499.46 × 2,383.32
4. Step 4: Simplify right side
   3,002.88x = 10,723,653.01
5. Step 5: Solve for x
   x = 10,723,653.01/3,002.88
6. Step 6: Final answer
   x = 3,571.12