Finding the Fourth Proportional to 2,767.67, 4,151.69 and 1,036.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,767.67 : 4,151.69 = 1,036.25 : x
2. Step 2: Convert to fraction form
   2,767.67/4,151.69 = 1,036.25/x
3. Step 3: Cross multiply
   2,767.67x = 4,151.69 × 1,036.25
4. Step 4: Simplify right side
   2,767.67x = 4,302,188.76
5. Step 5: Solve for x
   x = 4,302,188.76/2,767.67
6. Step 6: Final answer
   x = 1,554.44