Finding the Fourth Proportional to 2,582.34, 3,564.45 and 1,650.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582.34 : 3,564.45 = 1,650.84 : x
2. Step 2: Convert to fraction form
   2,582.34/3,564.45 = 1,650.84/x
3. Step 3: Cross multiply
   2,582.34x = 3,564.45 × 1,650.84
4. Step 4: Simplify right side
   2,582.34x = 5,884,336.64
5. Step 5: Solve for x
   x = 5,884,336.64/2,582.34
6. Step 6: Final answer
   x = 2,278.68