Finding the Third Proportional to 36,806,105 and 77,419,759

Step by Step Solution

1. Step 1: Write the proportion equation
   36,806,105 : 77,419,759 = 77,419,759 : x
2. Step 2: Convert to fraction form
   36,806,105/77,419,759 = 77,419,759/x
3. Step 3: Cross multiply
   36,806,105x = 77,419,759 × 77,419,759
4. Step 4: Simplify right side
   36,806,105x = 5,993,819,083,618,081
5. Step 5: Solve for x
   x = 5,993,819,083,618,081/36,806,105
6. Step 6: Final answer
   x = 162,848,502.54