Finding the Fourth Proportional to 2,582.24, 3,562.80 and 1,651.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582.24 : 3,562.80 = 1,651.28 : x
2. Step 2: Convert to fraction form
   2,582.24/3,562.80 = 1,651.28/x
3. Step 3: Cross multiply
   2,582.24x = 3,562.80 × 1,651.28
4. Step 4: Simplify right side
   2,582.24x = 5,883,180.38
5. Step 5: Solve for x
   x = 5,883,180.38/2,582.24
6. Step 6: Final answer
   x = 2,278.32