Finding the Third Proportional to 411,061,008 and 970,030,392

Step by Step Solution

1. Step 1: Write the proportion equation
   411,061,008 : 970,030,392 = 970,030,392 : x
2. Step 2: Convert to fraction form
   411,061,008/970,030,392 = 970,030,392/x
3. Step 3: Cross multiply
   411,061,008x = 970,030,392 × 970,030,392
4. Step 4: Simplify right side
   411,061,008x = 940,958,961,403,673,600
5. Step 5: Solve for x
   x = 940,958,961,403,673,600/411,061,008
6. Step 6: Final answer
   x = 2,289,098,073.26