Finding the Fourth Proportional to 17,843.69, 26,766.86 and 5,362.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,843.69 : 26,766.86 = 5,362.71 : x
2. Step 2: Convert to fraction form
   17,843.69/26,766.86 = 5,362.71/x
3. Step 3: Cross multiply
   17,843.69x = 26,766.86 × 5,362.71
4. Step 4: Simplify right side
   17,843.69x = 143,542,880.98
5. Step 5: Solve for x
   x = 143,542,880.98/17,843.69
6. Step 6: Final answer
   x = 8,044.46