Finding the Third Proportional to 21,692.25 and 32,811.38

Step by Step Solution

1. Step 1: Write the proportion equation
   21,692.25 : 32,811.38 = 32,811.38 : x
2. Step 2: Convert to fraction form
   21,692.25/32,811.38 = 32,811.38/x
3. Step 3: Cross multiply
   21,692.25x = 32,811.38 × 32,811.38
4. Step 4: Simplify right side
   21,692.25x = 1,076,586,329.39
5. Step 5: Solve for x
   x = 1,076,586,329.39/21,692.25
6. Step 6: Final answer
   x = 49,630.00