Finding the Fourth Proportional to 3,499.32, 5,244.30 and 2,570.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,499.32 : 5,244.30 = 2,570.52 : x
2. Step 2: Convert to fraction form
   3,499.32/5,244.30 = 2,570.52/x
3. Step 3: Cross multiply
   3,499.32x = 5,244.30 × 2,570.52
4. Step 4: Simplify right side
   3,499.32x = 13,480,578.04
5. Step 5: Solve for x
   x = 13,480,578.04/3,499.32
6. Step 6: Final answer
   x = 3,852.34