Finding the Fourth Proportional to 32,108.32, 44,327.28 and 22,042.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,108.32 : 44,327.28 = 22,042.72 : x
2. Step 2: Convert to fraction form
   32,108.32/44,327.28 = 22,042.72/x
3. Step 3: Cross multiply
   32,108.32x = 44,327.28 × 22,042.72
4. Step 4: Simplify right side
   32,108.32x = 977,093,821.40
5. Step 5: Solve for x
   x = 977,093,821.40/32,108.32
6. Step 6: Final answer
   x = 30,431.17