Finding the Fourth Proportional to 2,411.42, 3,612.33 and 1,175.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.42 : 3,612.33 = 1,175.22 : x
2. Step 2: Convert to fraction form
   2,411.42/3,612.33 = 1,175.22/x
3. Step 3: Cross multiply
   2,411.42x = 3,612.33 × 1,175.22
4. Step 4: Simplify right side
   2,411.42x = 4,245,282.46
5. Step 5: Solve for x
   x = 4,245,282.46/2,411.42
6. Step 6: Final answer
   x = 1,760.49