Finding the Third Proportional to 2,525,581,924,752 and 5,185,052,304,756

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525,581,924,752 : 5,185,052,304,756 = 5,185,052,304,756 : x
2. Step 2: Convert to fraction form
   2,525,581,924,752/5,185,052,304,756 = 5,185,052,304,756/x
3. Step 3: Cross multiply
   2,525,581,924,752x = 5,185,052,304,756 × 5,185,052,304,756
4. Step 4: Simplify right side
   2,525,581,924,752x = 26,884,767,403,055,508,097,073,152
5. Step 5: Solve for x
   x = 26,884,767,403,055,508,097,073,152/2,525,581,924,752
6. Step 6: Final answer
   x = 10,644,979,337,067.22