Finding the Fourth Proportional to 1,550.59, 2,336.55 and 1,282.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550.59 : 2,336.55 = 1,282.69 : x
2. Step 2: Convert to fraction form
   1,550.59/2,336.55 = 1,282.69/x
3. Step 3: Cross multiply
   1,550.59x = 2,336.55 × 1,282.69
4. Step 4: Simplify right side
   1,550.59x = 2,997,051.22
5. Step 5: Solve for x
   x = 2,997,051.22/1,550.59
6. Step 6: Final answer
   x = 1,932.85