Finding the Fourth Proportional to 16,075.94, 22,185.86 and 9,002.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,075.94 : 22,185.86 = 9,002.82 : x
2. Step 2: Convert to fraction form
   16,075.94/22,185.86 = 9,002.82/x
3. Step 3: Cross multiply
   16,075.94x = 22,185.86 × 9,002.82
4. Step 4: Simplify right side
   16,075.94x = 199,735,259.11
5. Step 5: Solve for x
   x = 199,735,259.11/16,075.94
6. Step 6: Final answer
   x = 12,424.48