Finding the Fourth Proportional to 22,075.43, 33,102.72 and 8,025.57

Step by Step Solution

1. Step 1: Write the proportion equation
   22,075.43 : 33,102.72 = 8,025.57 : x
2. Step 2: Convert to fraction form
   22,075.43/33,102.72 = 8,025.57/x
3. Step 3: Cross multiply
   22,075.43x = 33,102.72 × 8,025.57
4. Step 4: Simplify right side
   22,075.43x = 265,668,196.55
5. Step 5: Solve for x
   x = 265,668,196.55/22,075.43
6. Step 6: Final answer
   x = 12,034.57