Finding the Third Proportional to 21,132.50 and 32,704

Step by Step Solution

1. Step 1: Write the proportion equation
   21,132.50 : 32,704 = 32,704 : x
2. Step 2: Convert to fraction form
   21,132.50/32,704 = 32,704/x
3. Step 3: Cross multiply
   21,132.50x = 32,704 × 32,704
4. Step 4: Simplify right side
   21,132.50x = 1,069,551,616
5. Step 5: Solve for x
   x = 1,069,551,616/21,132.50
6. Step 6: Final answer
   x = 50,611.69