Finding the Fourth Proportional to 2,466.72, 3,704.88 and 2,175.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466.72 : 3,704.88 = 2,175.12 : x
2. Step 2: Convert to fraction form
   2,466.72/3,704.88 = 2,175.12/x
3. Step 3: Cross multiply
   2,466.72x = 3,704.88 × 2,175.12
4. Step 4: Simplify right side
   2,466.72x = 8,058,558.59
5. Step 5: Solve for x
   x = 8,058,558.59/2,466.72
6. Step 6: Final answer
   x = 3,266.91