Finding the Fourth Proportional to 2,767.42, 4,152.39 and 1,036.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,767.42 : 4,152.39 = 1,036.18 : x
2. Step 2: Convert to fraction form
   2,767.42/4,152.39 = 1,036.18/x
3. Step 3: Cross multiply
   2,767.42x = 4,152.39 × 1,036.18
4. Step 4: Simplify right side
   2,767.42x = 4,302,623.47
5. Step 5: Solve for x
   x = 4,302,623.47/2,767.42
6. Step 6: Final answer
   x = 1,554.74