Finding the Fourth Proportional to 16,091.91, 24,131.95 and 5,559.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,091.91 : 24,131.95 = 5,559.23 : x
2. Step 2: Convert to fraction form
   16,091.91/24,131.95 = 5,559.23/x
3. Step 3: Cross multiply
   16,091.91x = 24,131.95 × 5,559.23
4. Step 4: Simplify right side
   16,091.91x = 134,155,106.83
5. Step 5: Solve for x
   x = 134,155,106.83/16,091.91
6. Step 6: Final answer
   x = 8,336.80