Finding the Third Proportional to 2,357,392,708 and 3,928,751,064

Step by Step Solution

1. Step 1: Write the proportion equation
   2,357,392,708 : 3,928,751,064 = 3,928,751,064 : x
2. Step 2: Convert to fraction form
   2,357,392,708/3,928,751,064 = 3,928,751,064/x
3. Step 3: Cross multiply
   2,357,392,708x = 3,928,751,064 × 3,928,751,064
4. Step 4: Simplify right side
   2,357,392,708x = 15,435,084,922,881,132,544
5. Step 5: Solve for x
   x = 15,435,084,922,881,132,544/2,357,392,708
6. Step 6: Final answer
   x = 6,547,523,826.01