Finding the Third Proportional to 6,834,576 and 9,981,966

Step by Step Solution

1. Step 1: Write the proportion equation
   6,834,576 : 9,981,966 = 9,981,966 : x
2. Step 2: Convert to fraction form
   6,834,576/9,981,966 = 9,981,966/x
3. Step 3: Cross multiply
   6,834,576x = 9,981,966 × 9,981,966
4. Step 4: Simplify right side
   6,834,576x = 99,639,645,225,156
5. Step 5: Solve for x
   x = 99,639,645,225,156/6,834,576
6. Step 6: Final answer
   x = 14,578,760.30