Finding the Fourth Proportional to 32,114.45, 44,320.56 and 18,506.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,114.45 : 44,320.56 = 18,506.72 : x
2. Step 2: Convert to fraction form
   32,114.45/44,320.56 = 18,506.72/x
3. Step 3: Cross multiply
   32,114.45x = 44,320.56 × 18,506.72
4. Step 4: Simplify right side
   32,114.45x = 820,228,194.16
5. Step 5: Solve for x
   x = 820,228,194.16/32,114.45
6. Step 6: Final answer
   x = 25,540.78