Finding the Fourth Proportional to 3,923.01, 5,411.50 and 2,350.19

Step by Step Solution

1. Step 1: Write the proportion equation
   3,923.01 : 5,411.50 = 2,350.19 : x
2. Step 2: Convert to fraction form
   3,923.01/5,411.50 = 2,350.19/x
3. Step 3: Cross multiply
   3,923.01x = 5,411.50 × 2,350.19
4. Step 4: Simplify right side
   3,923.01x = 12,718,061.73
5. Step 5: Solve for x
   x = 12,718,061.73/3,923.01
6. Step 6: Final answer
   x = 3,241.91