Finding the Fourth Proportional to 2,627.10, 3,614.22 and 2,554.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.10 : 3,614.22 = 2,554.20 : x
2. Step 2: Convert to fraction form
   2,627.10/3,614.22 = 2,554.20/x
3. Step 3: Cross multiply
   2,627.10x = 3,614.22 × 2,554.20
4. Step 4: Simplify right side
   2,627.10x = 9,231,440.72
5. Step 5: Solve for x
   x = 9,231,440.72/2,627.10
6. Step 6: Final answer
   x = 3,513.93