Finding the Third Proportional to 21,591.56 and 32,722.73

Step by Step Solution

1. Step 1: Write the proportion equation
   21,591.56 : 32,722.73 = 32,722.73 : x
2. Step 2: Convert to fraction form
   21,591.56/32,722.73 = 32,722.73/x
3. Step 3: Cross multiply
   21,591.56x = 32,722.73 × 32,722.73
4. Step 4: Simplify right side
   21,591.56x = 1,070,777,344.98
5. Step 5: Solve for x
   x = 1,070,777,344.98/21,591.56
6. Step 6: Final answer
   x = 49,592.40