Finding the Fourth Proportional to 3,282.18, 4,904.05 and 3,167.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,282.18 : 4,904.05 = 3,167.34 : x
2. Step 2: Convert to fraction form
   3,282.18/4,904.05 = 3,167.34/x
3. Step 3: Cross multiply
   3,282.18x = 4,904.05 × 3,167.34
4. Step 4: Simplify right side
   3,282.18x = 15,532,797.69
5. Step 5: Solve for x
   x = 15,532,797.69/3,282.18
6. Step 6: Final answer
   x = 4,732.46