Finding the Fourth Proportional to 2,349.14, 3,522.72 and 961.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,349.14 : 3,522.72 = 961.52 : x
2. Step 2: Convert to fraction form
   2,349.14/3,522.72 = 961.52/x
3. Step 3: Cross multiply
   2,349.14x = 3,522.72 × 961.52
4. Step 4: Simplify right side
   2,349.14x = 3,387,165.73
5. Step 5: Solve for x
   x = 3,387,165.73/2,349.14
6. Step 6: Final answer
   x = 1,441.87