Finding the Fourth Proportional to 33,865.69, 50,685.20 and 33,417.62

Step by Step Solution

1. Step 1: Write the proportion equation
   33,865.69 : 50,685.20 = 33,417.62 : x
2. Step 2: Convert to fraction form
   33,865.69/50,685.20 = 33,417.62/x
3. Step 3: Cross multiply
   33,865.69x = 50,685.20 × 33,417.62
4. Step 4: Simplify right side
   33,865.69x = 1,693,778,712.85
5. Step 5: Solve for x
   x = 1,693,778,712.85/33,865.69
6. Step 6: Final answer
   x = 50,014.60