Finding the Fourth Proportional to 2,906.28, 4,352.94 and 2,466.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,906.28 : 4,352.94 = 2,466.72 : x
2. Step 2: Convert to fraction form
   2,906.28/4,352.94 = 2,466.72/x
3. Step 3: Cross multiply
   2,906.28x = 4,352.94 × 2,466.72
4. Step 4: Simplify right side
   2,906.28x = 10,737,484.16
5. Step 5: Solve for x
   x = 10,737,484.16/2,906.28
6. Step 6: Final answer
   x = 3,694.58