Finding the Fourth Proportional to 33,074.28, 49,618.71 and 10,894.59

Step by Step Solution

1. Step 1: Write the proportion equation
   33,074.28 : 49,618.71 = 10,894.59 : x
2. Step 2: Convert to fraction form
   33,074.28/49,618.71 = 10,894.59/x
3. Step 3: Cross multiply
   33,074.28x = 49,618.71 × 10,894.59
4. Step 4: Simplify right side
   33,074.28x = 540,575,501.78
5. Step 5: Solve for x
   x = 540,575,501.78/33,074.28
6. Step 6: Final answer
   x = 16,344.29