Finding the Fourth Proportional to 9,426.69, 14,140.71 and 3,583.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,426.69 : 14,140.71 = 3,583.22 : x
2. Step 2: Convert to fraction form
   9,426.69/14,140.71 = 3,583.22/x
3. Step 3: Cross multiply
   9,426.69x = 14,140.71 × 3,583.22
4. Step 4: Simplify right side
   9,426.69x = 50,669,204.18
5. Step 5: Solve for x
   x = 50,669,204.18/9,426.69
6. Step 6: Final answer
   x = 5,375.08