Finding the Third Proportional to 4,096,759 and 8,314,619

Step by Step Solution

1. Step 1: Write the proportion equation
   4,096,759 : 8,314,619 = 8,314,619 : x
2. Step 2: Convert to fraction form
   4,096,759/8,314,619 = 8,314,619/x
3. Step 3: Cross multiply
   4,096,759x = 8,314,619 × 8,314,619
4. Step 4: Simplify right side
   4,096,759x = 69,132,889,115,161
5. Step 5: Solve for x
   x = 69,132,889,115,161/4,096,759
6. Step 6: Final answer
   x = 16,875,019.77