Finding the Fourth Proportional to 2,329.50, 3,489.35 and 1,452.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,329.50 : 3,489.35 = 1,452.42 : x
2. Step 2: Convert to fraction form
   2,329.50/3,489.35 = 1,452.42/x
3. Step 3: Cross multiply
   2,329.50x = 3,489.35 × 1,452.42
4. Step 4: Simplify right side
   2,329.50x = 5,067,994.46
5. Step 5: Solve for x
   x = 5,067,994.46/2,329.50
6. Step 6: Final answer
   x = 2,175.57