Finding the Third Proportional to 2,250,803,538 and 3,399,725,259

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250,803,538 : 3,399,725,259 = 3,399,725,259 : x
2. Step 2: Convert to fraction form
   2,250,803,538/3,399,725,259 = 3,399,725,259/x
3. Step 3: Cross multiply
   2,250,803,538x = 3,399,725,259 × 3,399,725,259
4. Step 4: Simplify right side
   2,250,803,538x = 11,558,131,836,682,616,832
5. Step 5: Solve for x
   x = 11,558,131,836,682,616,832/2,250,803,538
6. Step 6: Final answer
   x = 5,135,113,590.12