Finding the Fourth Proportional to 3,814.42, 5,710.83 and 2,424.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,814.42 : 5,710.83 = 2,424.31 : x
2. Step 2: Convert to fraction form
   3,814.42/5,710.83 = 2,424.31/x
3. Step 3: Cross multiply
   3,814.42x = 5,710.83 × 2,424.31
4. Step 4: Simplify right side
   3,814.42x = 13,844,822.28
5. Step 5: Solve for x
   x = 13,844,822.28/3,814.42
6. Step 6: Final answer
   x = 3,629.60