Finding the Fourth Proportional to 3,523.59, 4,858.14 and 2,262.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,523.59 : 4,858.14 = 2,262.42 : x
2. Step 2: Convert to fraction form
   3,523.59/4,858.14 = 2,262.42/x
3. Step 3: Cross multiply
   3,523.59x = 4,858.14 × 2,262.42
4. Step 4: Simplify right side
   3,523.59x = 10,991,153.10
5. Step 5: Solve for x
   x = 10,991,153.10/3,523.59
6. Step 6: Final answer
   x = 3,119.31