Finding the Fourth Proportional to 1,550.52, 2,336.43 and 1,282.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550.52 : 2,336.43 = 1,282.62 : x
2. Step 2: Convert to fraction form
   1,550.52/2,336.43 = 1,282.62/x
3. Step 3: Cross multiply
   1,550.52x = 2,336.43 × 1,282.62
4. Step 4: Simplify right side
   1,550.52x = 2,996,751.85
5. Step 5: Solve for x
   x = 2,996,751.85/1,550.52
6. Step 6: Final answer
   x = 1,932.74