Finding the Fourth Proportional to 1,550.89, 2,324.22 and 1,002.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550.89 : 2,324.22 = 1,002.79 : x
2. Step 2: Convert to fraction form
   1,550.89/2,324.22 = 1,002.79/x
3. Step 3: Cross multiply
   1,550.89x = 2,324.22 × 1,002.79
4. Step 4: Simplify right side
   1,550.89x = 2,330,704.57
5. Step 5: Solve for x
   x = 2,330,704.57/1,550.89
6. Step 6: Final answer
   x = 1,502.82