Finding the Fourth Proportional to 32,196.36, 44,431.38 and 19,622.28

Step by Step Solution

1. Step 1: Write the proportion equation
   32,196.36 : 44,431.38 = 19,622.28 : x
2. Step 2: Convert to fraction form
   32,196.36/44,431.38 = 19,622.28/x
3. Step 3: Cross multiply
   32,196.36x = 44,431.38 × 19,622.28
4. Step 4: Simplify right side
   32,196.36x = 871,844,979.15
5. Step 5: Solve for x
   x = 871,844,979.15/32,196.36
6. Step 6: Final answer
   x = 27,078.99