Finding the Fourth Proportional to 16,075.98, 22,184.49 and 9,002.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,075.98 : 22,184.49 = 9,002.52 : x
2. Step 2: Convert to fraction form
   16,075.98/22,184.49 = 9,002.52/x
3. Step 3: Cross multiply
   16,075.98x = 22,184.49 × 9,002.52
4. Step 4: Simplify right side
   16,075.98x = 199,716,314.91
5. Step 5: Solve for x
   x = 199,716,314.91/16,075.98
6. Step 6: Final answer
   x = 12,423.27