Finding the Fourth Proportional to 3,441.27, 5,159.78 and 2,342.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,441.27 : 5,159.78 = 2,342.30 : x
2. Step 2: Convert to fraction form
   3,441.27/5,159.78 = 2,342.30/x
3. Step 3: Cross multiply
   3,441.27x = 5,159.78 × 2,342.30
4. Step 4: Simplify right side
   3,441.27x = 12,085,740.98
5. Step 5: Solve for x
   x = 12,085,740.98/3,441.27
6. Step 6: Final answer
   x = 3,512.00