Finding the Fourth Proportional to 33,480.52, 50,227.98 and 10,109.32

Step by Step Solution

1. Step 1: Write the proportion equation
   33,480.52 : 50,227.98 = 10,109.32 : x
2. Step 2: Convert to fraction form
   33,480.52/50,227.98 = 10,109.32/x
3. Step 3: Cross multiply
   33,480.52x = 50,227.98 × 10,109.32
4. Step 4: Simplify right side
   33,480.52x = 507,770,722.77
5. Step 5: Solve for x
   x = 507,770,722.77/33,480.52
6. Step 6: Final answer
   x = 15,166.15