Finding the Fourth Proportional to 2,570.52, 3,547.34 and 1,508.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,570.52 : 3,547.34 = 1,508.92 : x
2. Step 2: Convert to fraction form
   2,570.52/3,547.34 = 1,508.92/x
3. Step 3: Cross multiply
   2,570.52x = 3,547.34 × 1,508.92
4. Step 4: Simplify right side
   2,570.52x = 5,352,635.86
5. Step 5: Solve for x
   x = 5,352,635.86/2,570.52
6. Step 6: Final answer
   x = 2,082.32