Finding the Fourth Proportional to 2,479.94, 3,423 and 1,595.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479.94 : 3,423 = 1,595.42 : x
2. Step 2: Convert to fraction form
   2,479.94/3,423 = 1,595.42/x
3. Step 3: Cross multiply
   2,479.94x = 3,423 × 1,595.42
4. Step 4: Simplify right side
   2,479.94x = 5,461,105.55
5. Step 5: Solve for x
   x = 5,461,105.55/2,479.94
6. Step 6: Final answer
   x = 2,202.12