Finding the Fourth Proportional to 33,152.76, 49,724.28 and 10,962

Step by Step Solution

1. Step 1: Write the proportion equation
   33,152.76 : 49,724.28 = 10,962 : x
2. Step 2: Convert to fraction form
   33,152.76/49,724.28 = 10,962/x
3. Step 3: Cross multiply
   33,152.76x = 49,724.28 × 10,962
4. Step 4: Simplify right side
   33,152.76x = 545,077,557.36
5. Step 5: Solve for x
   x = 545,077,557.36/33,152.76
6. Step 6: Final answer
   x = 16,441.39