Finding the Fourth Proportional to 3,906.53, 5,860.58 and 1,441.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,906.53 : 5,860.58 = 1,441.37 : x
2. Step 2: Convert to fraction form
   3,906.53/5,860.58 = 1,441.37/x
3. Step 3: Cross multiply
   3,906.53x = 5,860.58 × 1,441.37
4. Step 4: Simplify right side
   3,906.53x = 8,447,234.89
5. Step 5: Solve for x
   x = 8,447,234.89/3,906.53
6. Step 6: Final answer
   x = 2,162.34