Finding the Third Proportional to 14,995,304,818 and 31,231,761,902

Step by Step Solution

1. Step 1: Write the proportion equation
   14,995,304,818 : 31,231,761,902 = 31,231,761,902 : x
2. Step 2: Convert to fraction form
   14,995,304,818/31,231,761,902 = 31,231,761,902/x
3. Step 3: Cross multiply
   14,995,304,818x = 31,231,761,902 × 31,231,761,902
4. Step 4: Simplify right side
   14,995,304,818x = 975,422,951,503,218,606,080
5. Step 5: Solve for x
   x = 975,422,951,503,218,606,080/14,995,304,818
6. Step 6: Final answer
   x = 65,048,557,754.71