Finding the Fourth Proportional to 32,061.72, 44,247.42 and 20,883.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,061.72 : 44,247.42 = 20,883.72 : x
2. Step 2: Convert to fraction form
   32,061.72/44,247.42 = 20,883.72/x
3. Step 3: Cross multiply
   32,061.72x = 44,247.42 × 20,883.72
4. Step 4: Simplify right side
   32,061.72x = 924,050,730.00
5. Step 5: Solve for x
   x = 924,050,730.00/32,061.72
6. Step 6: Final answer
   x = 28,821.00