Finding the Fourth Proportional to 2,566.10, 3,541.37 and 1,447.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566.10 : 3,541.37 = 1,447.09 : x
2. Step 2: Convert to fraction form
   2,566.10/3,541.37 = 1,447.09/x
3. Step 3: Cross multiply
   2,566.10x = 3,541.37 × 1,447.09
4. Step 4: Simplify right side
   2,566.10x = 5,124,665.02
5. Step 5: Solve for x
   x = 5,124,665.02/2,566.10
6. Step 6: Final answer
   x = 1,997.06