Finding the Third Proportional to 6,942,081,908 and 10,575,544,515

Step by Step Solution

1. Step 1: Write the proportion equation
   6,942,081,908 : 10,575,544,515 = 10,575,544,515 : x
2. Step 2: Convert to fraction form
   6,942,081,908/10,575,544,515 = 10,575,544,515/x
3. Step 3: Cross multiply
   6,942,081,908x = 10,575,544,515 × 10,575,544,515
4. Step 4: Simplify right side
   6,942,081,908x = 111,842,141,788,746,579,968
5. Step 5: Solve for x
   x = 111,842,141,788,746,579,968/6,942,081,908
6. Step 6: Final answer
   x = 16,110,749,379.07