Finding the Fourth Proportional to 2,397.58, 3,596.22 and 1,010.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397.58 : 3,596.22 = 1,010.18 : x
2. Step 2: Convert to fraction form
   2,397.58/3,596.22 = 1,010.18/x
3. Step 3: Cross multiply
   2,397.58x = 3,596.22 × 1,010.18
4. Step 4: Simplify right side
   2,397.58x = 3,632,829.52
5. Step 5: Solve for x
   x = 3,632,829.52/2,397.58
6. Step 6: Final answer
   x = 1,515.21