Finding the Third Proportional to 8,195,321,142 and 17,633,614,068

Step by Step Solution

1. Step 1: Write the proportion equation
   8,195,321,142 : 17,633,614,068 = 17,633,614,068 : x
2. Step 2: Convert to fraction form
   8,195,321,142/17,633,614,068 = 17,633,614,068/x
3. Step 3: Cross multiply
   8,195,321,142x = 17,633,614,068 × 17,633,614,068
4. Step 4: Simplify right side
   8,195,321,142x = 310,944,345,099,167,531,008
5. Step 5: Solve for x
   x = 310,944,345,099,167,531,008/8,195,321,142
6. Step 6: Final answer
   x = 37,941,691,327.46