Finding the Fourth Proportional to 22,123.74, 33,174.09 and 10,433.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,123.74 : 33,174.09 = 10,433.82 : x
2. Step 2: Convert to fraction form
   22,123.74/33,174.09 = 10,433.82/x
3. Step 3: Cross multiply
   22,123.74x = 33,174.09 × 10,433.82
4. Step 4: Simplify right side
   22,123.74x = 346,132,483.72
5. Step 5: Solve for x
   x = 346,132,483.72/22,123.74
6. Step 6: Final answer
   x = 15,645.30