Finding the Third Proportional to 9,704,906 and 20,773,099

Step by Step Solution

1. Step 1: Write the proportion equation
   9,704,906 : 20,773,099 = 20,773,099 : x
2. Step 2: Convert to fraction form
   9,704,906/20,773,099 = 20,773,099/x
3. Step 3: Cross multiply
   9,704,906x = 20,773,099 × 20,773,099
4. Step 4: Simplify right side
   9,704,906x = 431,521,642,063,801
5. Step 5: Solve for x
   x = 431,521,642,063,801/9,704,906
6. Step 6: Final answer
   x = 44,464,278.38