Finding the Fourth Proportional to 2,652.72, 3,650.04 and 2,584.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,652.72 : 3,650.04 = 2,584.88 : x
2. Step 2: Convert to fraction form
   2,652.72/3,650.04 = 2,584.88/x
3. Step 3: Cross multiply
   2,652.72x = 3,650.04 × 2,584.88
4. Step 4: Simplify right side
   2,652.72x = 9,434,915.40
5. Step 5: Solve for x
   x = 9,434,915.40/2,652.72
6. Step 6: Final answer
   x = 3,556.69