Finding the Fourth Proportional to 18,334.69, 27,488.55 and 5,847.53

Step by Step Solution

1. Step 1: Write the proportion equation
   18,334.69 : 27,488.55 = 5,847.53 : x
2. Step 2: Convert to fraction form
   18,334.69/27,488.55 = 5,847.53/x
3. Step 3: Cross multiply
   18,334.69x = 27,488.55 × 5,847.53
4. Step 4: Simplify right side
   18,334.69x = 160,740,120.78
5. Step 5: Solve for x
   x = 160,740,120.78/18,334.69
6. Step 6: Final answer
   x = 8,766.99