Finding the Fourth Proportional to 2,584.59, 3,877.25 and 940.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584.59 : 3,877.25 = 940.83 : x
2. Step 2: Convert to fraction form
   2,584.59/3,877.25 = 940.83/x
3. Step 3: Cross multiply
   2,584.59x = 3,877.25 × 940.83
4. Step 4: Simplify right side
   2,584.59x = 3,647,828.41
5. Step 5: Solve for x
   x = 3,647,828.41/2,584.59
6. Step 6: Final answer
   x = 1,411.38