Finding the Third Proportional to 20,685.56 and 44,650.88

Step by Step Solution

1. Step 1: Write the proportion equation
   20,685.56 : 44,650.88 = 44,650.88 : x
2. Step 2: Convert to fraction form
   20,685.56/44,650.88 = 44,650.88/x
3. Step 3: Cross multiply
   20,685.56x = 44,650.88 × 44,650.88
4. Step 4: Simplify right side
   20,685.56x = 1,993,700,638.27
5. Step 5: Solve for x
   x = 1,993,700,638.27/20,685.56
6. Step 6: Final answer
   x = 96,381.26