Finding the Third Proportional to 8,195,321,147 and 17,633,614,078

Step by Step Solution

1. Step 1: Write the proportion equation
   8,195,321,147 : 17,633,614,078 = 17,633,614,078 : x
2. Step 2: Convert to fraction form
   8,195,321,147/17,633,614,078 = 17,633,614,078/x
3. Step 3: Cross multiply
   8,195,321,147x = 17,633,614,078 × 17,633,614,078
4. Step 4: Simplify right side
   8,195,321,147x = 310,944,345,451,839,815,680
5. Step 5: Solve for x
   x = 310,944,345,451,839,815,680/8,195,321,147
6. Step 6: Final answer
   x = 37,941,691,347.34