Finding the Third Proportional to 1,519,607,636 and 2,270,466,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,519,607,636 : 2,270,466,048 = 2,270,466,048 : x
2. Step 2: Convert to fraction form
   1,519,607,636/2,270,466,048 = 2,270,466,048/x
3. Step 3: Cross multiply
   1,519,607,636x = 2,270,466,048 × 2,270,466,048
4. Step 4: Simplify right side
   1,519,607,636x = 5,155,016,075,120,738,304
5. Step 5: Solve for x
   x = 5,155,016,075,120,738,304/1,519,607,636
6. Step 6: Final answer
   x = 3,392,333,621.52