Finding the Fourth Proportional to 2,651.33, 3,974.83 and 1,169.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,651.33 : 3,974.83 = 1,169.51 : x
2. Step 2: Convert to fraction form
   2,651.33/3,974.83 = 1,169.51/x
3. Step 3: Cross multiply
   2,651.33x = 3,974.83 × 1,169.51
4. Step 4: Simplify right side
   2,651.33x = 4,648,580.64
5. Step 5: Solve for x
   x = 4,648,580.64/2,651.33
6. Step 6: Final answer
   x = 1,753.30