Finding the Third Proportional to 2,560,958,064 and 5,928,248,808

Step by Step Solution

1. Step 1: Write the proportion equation
   2,560,958,064 : 5,928,248,808 = 5,928,248,808 : x
2. Step 2: Convert to fraction form
   2,560,958,064/5,928,248,808 = 5,928,248,808/x
3. Step 3: Cross multiply
   2,560,958,064x = 5,928,248,808 × 5,928,248,808
4. Step 4: Simplify right side
   2,560,958,064x = 35,144,133,929,553,420,288
5. Step 5: Solve for x
   x = 35,144,133,929,553,420,288/2,560,958,064
6. Step 6: Final answer
   x = 13,723,041,553.70