Finding the Third Proportional to 21,084,890 and 32,582,956

Step by Step Solution

1. Step 1: Write the proportion equation
   21,084,890 : 32,582,956 = 32,582,956 : x
2. Step 2: Convert to fraction form
   21,084,890/32,582,956 = 32,582,956/x
3. Step 3: Cross multiply
   21,084,890x = 32,582,956 × 32,582,956
4. Step 4: Simplify right side
   21,084,890x = 1,061,649,021,697,936
5. Step 5: Solve for x
   x = 1,061,649,021,697,936/21,084,890
6. Step 6: Final answer
   x = 50,351,176.68