Finding the Fourth Proportional to 2,269.05, 3,404.63 and 1,346.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,269.05 : 3,404.63 = 1,346.42 : x
2. Step 2: Convert to fraction form
   2,269.05/3,404.63 = 1,346.42/x
3. Step 3: Cross multiply
   2,269.05x = 3,404.63 × 1,346.42
4. Step 4: Simplify right side
   2,269.05x = 4,584,073.80
5. Step 5: Solve for x
   x = 4,584,073.80/2,269.05
6. Step 6: Final answer
   x = 2,020.26