Finding the Fourth Proportional to 3,909.73, 5,858.72 and 1,567.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,909.73 : 5,858.72 = 1,567.41 : x
2. Step 2: Convert to fraction form
   3,909.73/5,858.72 = 1,567.41/x
3. Step 3: Cross multiply
   3,909.73x = 5,858.72 × 1,567.41
4. Step 4: Simplify right side
   3,909.73x = 9,183,016.32
5. Step 5: Solve for x
   x = 9,183,016.32/3,909.73
6. Step 6: Final answer
   x = 2,348.76