Finding the Fourth Proportional to 2,982.69, 4,474.71 and 1,133.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,982.69 : 4,474.71 = 1,133.87 : x
2. Step 2: Convert to fraction form
   2,982.69/4,474.71 = 1,133.87/x
3. Step 3: Cross multiply
   2,982.69x = 4,474.71 × 1,133.87
4. Step 4: Simplify right side
   2,982.69x = 5,073,717.05
5. Step 5: Solve for x
   x = 5,073,717.05/2,982.69
6. Step 6: Final answer
   x = 1,701.05