Finding the Fourth Proportional to 11,377.94, 17,074.58 and 3,982.46

Step by Step Solution

1. Step 1: Write the proportion equation
   11,377.94 : 17,074.58 = 3,982.46 : x
2. Step 2: Convert to fraction form
   11,377.94/17,074.58 = 3,982.46/x
3. Step 3: Cross multiply
   11,377.94x = 17,074.58 × 3,982.46
4. Step 4: Simplify right side
   11,377.94x = 67,998,726.58
5. Step 5: Solve for x
   x = 67,998,726.58/11,377.94
6. Step 6: Final answer
   x = 5,976.37