Finding the Third Proportional to 12,067,446,744 and 25,979,175,000

Step by Step Solution

1. Step 1: Write the proportion equation
   12,067,446,744 : 25,979,175,000 = 25,979,175,000 : x
2. Step 2: Convert to fraction form
   12,067,446,744/25,979,175,000 = 25,979,175,000/x
3. Step 3: Cross multiply
   12,067,446,744x = 25,979,175,000 × 25,979,175,000
4. Step 4: Simplify right side
   12,067,446,744x = 674,917,533,680,624,992,256
5. Step 5: Solve for x
   x = 674,917,533,680,624,992,256/12,067,446,744
6. Step 6: Final answer
   x = 55,928,776,649.97