Finding the Fourth Proportional to 33,648.93, 50,480.82 and 10,277.19

Step by Step Solution

1. Step 1: Write the proportion equation
   33,648.93 : 50,480.82 = 10,277.19 : x
2. Step 2: Convert to fraction form
   33,648.93/50,480.82 = 10,277.19/x
3. Step 3: Cross multiply
   33,648.93x = 50,480.82 × 10,277.19
4. Step 4: Simplify right side
   33,648.93x = 518,800,978.50
5. Step 5: Solve for x
   x = 518,800,978.50/33,648.93
6. Step 6: Final answer
   x = 15,418.05