Finding the Fourth Proportional to 33,618.17, 50,426.04 and 10,244

Step by Step Solution

1. Step 1: Write the proportion equation
   33,618.17 : 50,426.04 = 10,244 : x
2. Step 2: Convert to fraction form
   33,618.17/50,426.04 = 10,244/x
3. Step 3: Cross multiply
   33,618.17x = 50,426.04 × 10,244
4. Step 4: Simplify right side
   33,618.17x = 516,564,353.76
5. Step 5: Solve for x
   x = 516,564,353.76/33,618.17
6. Step 6: Final answer
   x = 15,365.63