Finding the Fourth Proportional to 3,282.32, 4,532.56 and 3,052.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,282.32 : 4,532.56 = 3,052.69 : x
2. Step 2: Convert to fraction form
   3,282.32/4,532.56 = 3,052.69/x
3. Step 3: Cross multiply
   3,282.32x = 4,532.56 × 3,052.69
4. Step 4: Simplify right side
   3,282.32x = 13,836,481.62
5. Step 5: Solve for x
   x = 13,836,481.62/3,282.32
6. Step 6: Final answer
   x = 4,215.45