Finding the Fourth Proportional to 32,066.82, 44,271.36 and 20,140.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,066.82 : 44,271.36 = 20,140.38 : x
2. Step 2: Convert to fraction form
   32,066.82/44,271.36 = 20,140.38/x
3. Step 3: Cross multiply
   32,066.82x = 44,271.36 × 20,140.38
4. Step 4: Simplify right side
   32,066.82x = 891,642,013.52
5. Step 5: Solve for x
   x = 891,642,013.52/32,066.82
6. Step 6: Final answer
   x = 27,805.75