Finding the Fourth Proportional to 1,550.54, 2,324.42 and 1,002.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550.54 : 2,324.42 = 1,002.86 : x
2. Step 2: Convert to fraction form
   1,550.54/2,324.42 = 1,002.86/x
3. Step 3: Cross multiply
   1,550.54x = 2,324.42 × 1,002.86
4. Step 4: Simplify right side
   1,550.54x = 2,331,062.83
5. Step 5: Solve for x
   x = 2,331,062.83/1,550.54
6. Step 6: Final answer
   x = 1,503.39