Finding the Fourth Proportional to 33,660.32, 50,499.83 and 14,686.61

Step by Step Solution

1. Step 1: Write the proportion equation
   33,660.32 : 50,499.83 = 14,686.61 : x
2. Step 2: Convert to fraction form
   33,660.32/50,499.83 = 14,686.61/x
3. Step 3: Cross multiply
   33,660.32x = 50,499.83 × 14,686.61
4. Step 4: Simplify right side
   33,660.32x = 741,671,308.28
5. Step 5: Solve for x
   x = 741,671,308.28/33,660.32
6. Step 6: Final answer
   x = 22,033.99