Finding the Third Proportional to 21,534,408 and 33,099,874

Step by Step Solution

1. Step 1: Write the proportion equation
   21,534,408 : 33,099,874 = 33,099,874 : x
2. Step 2: Convert to fraction form
   21,534,408/33,099,874 = 33,099,874/x
3. Step 3: Cross multiply
   21,534,408x = 33,099,874 × 33,099,874
4. Step 4: Simplify right side
   21,534,408x = 1,095,601,658,815,876
5. Step 5: Solve for x
   x = 1,095,601,658,815,876/21,534,408
6. Step 6: Final answer
   x = 50,876,794.89