Finding the Fourth Proportional to 16,048.37, 24,070.91 and 5,518.59

Step by Step Solution

1. Step 1: Write the proportion equation
   16,048.37 : 24,070.91 = 5,518.59 : x
2. Step 2: Convert to fraction form
   16,048.37/24,070.91 = 5,518.59/x
3. Step 3: Cross multiply
   16,048.37x = 24,070.91 × 5,518.59
4. Step 4: Simplify right side
   16,048.37x = 132,837,455.62
5. Step 5: Solve for x
   x = 132,837,455.62/16,048.37
6. Step 6: Final answer
   x = 8,277.32