Finding the Third Proportional to 7,622,274,132 and 16,510,834,648

Step by Step Solution

1. Step 1: Write the proportion equation
   7,622,274,132 : 16,510,834,648 = 16,510,834,648 : x
2. Step 2: Convert to fraction form
   7,622,274,132/16,510,834,648 = 16,510,834,648/x
3. Step 3: Cross multiply
   7,622,274,132x = 16,510,834,648 × 16,510,834,648
4. Step 4: Simplify right side
   7,622,274,132x = 272,607,660,773,597,282,304
5. Step 5: Solve for x
   x = 272,607,660,773,597,282,304/7,622,274,132
6. Step 6: Final answer
   x = 35,764,609,885.80