Finding the Fourth Proportional to 9,394.18, 14,086.71 and 3,551.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,394.18 : 14,086.71 = 3,551.24 : x
2. Step 2: Convert to fraction form
   9,394.18/14,086.71 = 3,551.24/x
3. Step 3: Cross multiply
   9,394.18x = 14,086.71 × 3,551.24
4. Step 4: Simplify right side
   9,394.18x = 50,025,323.24
5. Step 5: Solve for x
   x = 50,025,323.24/9,394.18
6. Step 6: Final answer
   x = 5,325.14