Finding the Fourth Proportional to 2,570.79, 3,548.03 and 1,452.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,570.79 : 3,548.03 = 1,452.09 : x
2. Step 2: Convert to fraction form
   2,570.79/3,548.03 = 1,452.09/x
3. Step 3: Cross multiply
   2,570.79x = 3,548.03 × 1,452.09
4. Step 4: Simplify right side
   2,570.79x = 5,152,058.88
5. Step 5: Solve for x
   x = 5,152,058.88/2,570.79
6. Step 6: Final answer
   x = 2,004.08