Finding the Third Proportional to 21,084,870 and 32,582,926

Step by Step Solution

1. Step 1: Write the proportion equation
   21,084,870 : 32,582,926 = 32,582,926 : x
2. Step 2: Convert to fraction form
   21,084,870/32,582,926 = 32,582,926/x
3. Step 3: Cross multiply
   21,084,870x = 32,582,926 × 32,582,926
4. Step 4: Simplify right side
   21,084,870x = 1,061,647,066,721,476
5. Step 5: Solve for x
   x = 1,061,647,066,721,476/21,084,870
6. Step 6: Final answer
   x = 50,351,131.72