Finding the Third Proportional to 21,340.97 and 32,079.80

Step by Step Solution

1. Step 1: Write the proportion equation
   21,340.97 : 32,079.80 = 32,079.80 : x
2. Step 2: Convert to fraction form
   21,340.97/32,079.80 = 32,079.80/x
3. Step 3: Cross multiply
   21,340.97x = 32,079.80 × 32,079.80
4. Step 4: Simplify right side
   21,340.97x = 1,029,113,367.54
5. Step 5: Solve for x
   x = 1,029,113,367.54/21,340.97
6. Step 6: Final answer
   x = 48,222.43