Finding the Fourth Proportional to 2,851.55, 4,256.67 and 2,464.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,851.55 : 4,256.67 = 2,464.03 : x
2. Step 2: Convert to fraction form
   2,851.55/4,256.67 = 2,464.03/x
3. Step 3: Cross multiply
   2,851.55x = 4,256.67 × 2,464.03
4. Step 4: Simplify right side
   2,851.55x = 10,488,562.58
5. Step 5: Solve for x
   x = 10,488,562.58/2,851.55
6. Step 6: Final answer
   x = 3,678.20