Finding the Fourth Proportional to 2,749.10, 3,793.91 and 1,570.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,749.10 : 3,793.91 = 1,570.41 : x
2. Step 2: Convert to fraction form
   2,749.10/3,793.91 = 1,570.41/x
3. Step 3: Cross multiply
   2,749.10x = 3,793.91 × 1,570.41
4. Step 4: Simplify right side
   2,749.10x = 5,957,986.35
5. Step 5: Solve for x
   x = 5,957,986.35/2,749.10
6. Step 6: Final answer
   x = 2,167.25