Finding the Fourth Proportional to 3,633.43, 5,015.64 and 2,456.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.43 : 5,015.64 = 2,456.10 : x
2. Step 2: Convert to fraction form
   3,633.43/5,015.64 = 2,456.10/x
3. Step 3: Cross multiply
   3,633.43x = 5,015.64 × 2,456.10
4. Step 4: Simplify right side
   3,633.43x = 12,318,888.33
5. Step 5: Solve for x
   x = 12,318,888.33/3,633.43
6. Step 6: Final answer
   x = 3,390.43