Finding the Fourth Proportional to 33,253.38, 49,897.89 and 22,166.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,253.38 : 49,897.89 = 22,166.10 : x
2. Step 2: Convert to fraction form
   33,253.38/49,897.89 = 22,166.10/x
3. Step 3: Cross multiply
   33,253.38x = 49,897.89 × 22,166.10
4. Step 4: Simplify right side
   33,253.38x = 1,106,041,619.53
5. Step 5: Solve for x
   x = 1,106,041,619.53/33,253.38
6. Step 6: Final answer
   x = 33,261.03