Finding the Third Proportional to 2,097,003,413 and 3,494,586,648

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097,003,413 : 3,494,586,648 = 3,494,586,648 : x
2. Step 2: Convert to fraction form
   2,097,003,413/3,494,586,648 = 3,494,586,648/x
3. Step 3: Cross multiply
   2,097,003,413x = 3,494,586,648 × 3,494,586,648
4. Step 4: Simplify right side
   2,097,003,413x = 12,212,135,840,379,875,328
5. Step 5: Solve for x
   x = 12,212,135,840,379,875,328/2,097,003,413
6. Step 6: Final answer
   x = 5,823,612,763.18