Finding the Third Proportional to 36,456,544 and 53,300,741

Step by Step Solution

1. Step 1: Write the proportion equation
   36,456,544 : 53,300,741 = 53,300,741 : x
2. Step 2: Convert to fraction form
   36,456,544/53,300,741 = 53,300,741/x
3. Step 3: Cross multiply
   36,456,544x = 53,300,741 × 53,300,741
4. Step 4: Simplify right side
   36,456,544x = 2,840,968,991,149,081
5. Step 5: Solve for x
   x = 2,840,968,991,149,081/36,456,544
6. Step 6: Final answer
   x = 77,927,545.49