Finding the Third Proportional to 269,915,461,014 and 562,171,665,978

Step by Step Solution

1. Step 1: Write the proportion equation
   269,915,461,014 : 562,171,665,978 = 562,171,665,978 : x
2. Step 2: Convert to fraction form
   269,915,461,014/562,171,665,978 = 562,171,665,978/x
3. Step 3: Cross multiply
   269,915,461,014x = 562,171,665,978 × 562,171,665,978
4. Step 4: Simplify right side
   269,915,461,014x = 316,036,982,028,479,978,536,960
5. Step 5: Solve for x
   x = 316,036,982,028,479,978,536,960/269,915,461,014
6. Step 6: Final answer
   x = 1,170,873,950,092.42