Finding the Third Proportional to 3,634,436 and 7,929,027

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634,436 : 7,929,027 = 7,929,027 : x
2. Step 2: Convert to fraction form
   3,634,436/7,929,027 = 7,929,027/x
3. Step 3: Cross multiply
   3,634,436x = 7,929,027 × 7,929,027
4. Step 4: Simplify right side
   3,634,436x = 62,869,469,166,729
5. Step 5: Solve for x
   x = 62,869,469,166,729/3,634,436
6. Step 6: Final answer
   x = 17,298,273.84