Finding the Fourth Proportional to 16,054.27, 24,075.42 and 5,521.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,054.27 : 24,075.42 = 5,521.31 : x
2. Step 2: Convert to fraction form
   16,054.27/24,075.42 = 5,521.31/x
3. Step 3: Cross multiply
   16,054.27x = 24,075.42 × 5,521.31
4. Step 4: Simplify right side
   16,054.27x = 132,927,857.20
5. Step 5: Solve for x
   x = 132,927,857.20/16,054.27
6. Step 6: Final answer
   x = 8,279.91