Finding the Fourth Proportional to 22,060.38, 33,096 and 10,972.32

Step by Step Solution

1. Step 1: Write the proportion equation
   22,060.38 : 33,096 = 10,972.32 : x
2. Step 2: Convert to fraction form
   22,060.38/33,096 = 10,972.32/x
3. Step 3: Cross multiply
   22,060.38x = 33,096 × 10,972.32
4. Step 4: Simplify right side
   22,060.38x = 363,139,902.72
5. Step 5: Solve for x
   x = 363,139,902.72/22,060.38
6. Step 6: Final answer
   x = 16,461.18