Finding the Third Proportional to 21,084,876 and 32,582,936

Step by Step Solution

1. Step 1: Write the proportion equation
   21,084,876 : 32,582,936 = 32,582,936 : x
2. Step 2: Convert to fraction form
   21,084,876/32,582,936 = 32,582,936/x
3. Step 3: Cross multiply
   21,084,876x = 32,582,936 × 32,582,936
4. Step 4: Simplify right side
   21,084,876x = 1,061,647,718,380,096
5. Step 5: Solve for x
   x = 1,061,647,718,380,096/21,084,876
6. Step 6: Final answer
   x = 50,351,148.30