Finding the Third Proportional to 3,634,426 and 7,929,008

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634,426 : 7,929,008 = 7,929,008 : x
2. Step 2: Convert to fraction form
   3,634,426/7,929,008 = 7,929,008/x
3. Step 3: Cross multiply
   3,634,426x = 7,929,008 × 7,929,008
4. Step 4: Simplify right side
   3,634,426x = 62,869,167,864,064
5. Step 5: Solve for x
   x = 62,869,167,864,064/3,634,426
6. Step 6: Final answer
   x = 17,298,238.53