Finding the Fourth Proportional to 2,468.46, 3,405.50 and 1,419.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468.46 : 3,405.50 = 1,419.96 : x
2. Step 2: Convert to fraction form
   2,468.46/3,405.50 = 1,419.96/x
3. Step 3: Cross multiply
   2,468.46x = 3,405.50 × 1,419.96
4. Step 4: Simplify right side
   2,468.46x = 4,835,673.78
5. Step 5: Solve for x
   x = 4,835,673.78/2,468.46
6. Step 6: Final answer
   x = 1,958.98