Finding the Fourth Proportional to 33,856.18, 50,836.71 and 32,358.89

Step by Step Solution

1. Step 1: Write the proportion equation
   33,856.18 : 50,836.71 = 32,358.89 : x
2. Step 2: Convert to fraction form
   33,856.18/50,836.71 = 32,358.89/x
3. Step 3: Cross multiply
   33,856.18x = 50,836.71 × 32,358.89
4. Step 4: Simplify right side
   33,856.18x = 1,645,019,755.29
5. Step 5: Solve for x
   x = 1,645,019,755.29/33,856.18
6. Step 6: Final answer
   x = 48,588.47