Finding the Fourth Proportional to 22,175.37, 33,272.96 and 12,046.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,175.37 : 33,272.96 = 12,046.82 : x
2. Step 2: Convert to fraction form
   22,175.37/33,272.96 = 12,046.82/x
3. Step 3: Cross multiply
   22,175.37x = 33,272.96 × 12,046.82
4. Step 4: Simplify right side
   22,175.37x = 400,833,382.94
5. Step 5: Solve for x
   x = 400,833,382.94/22,175.37
6. Step 6: Final answer
   x = 18,075.61