Finding the Third Proportional to 12,067,446,754 and 25,979,175,020

Step by Step Solution

1. Step 1: Write the proportion equation
   12,067,446,754 : 25,979,175,020 = 25,979,175,020 : x
2. Step 2: Convert to fraction form
   12,067,446,754/25,979,175,020 = 25,979,175,020/x
3. Step 3: Cross multiply
   12,067,446,754x = 25,979,175,020 × 25,979,175,020
4. Step 4: Simplify right side
   12,067,446,754x = 674,917,534,719,791,988,736
5. Step 5: Solve for x
   x = 674,917,534,719,791,988,736/12,067,446,754
6. Step 6: Final answer
   x = 55,928,776,689.74