Finding the Third Proportional to 4,904,482 and 8,075,743

Step by Step Solution

1. Step 1: Write the proportion equation
   4,904,482 : 8,075,743 = 8,075,743 : x
2. Step 2: Convert to fraction form
   4,904,482/8,075,743 = 8,075,743/x
3. Step 3: Cross multiply
   4,904,482x = 8,075,743 × 8,075,743
4. Step 4: Simplify right side
   4,904,482x = 65,217,625,002,049
5. Step 5: Solve for x
   x = 65,217,625,002,049/4,904,482
6. Step 6: Final answer
   x = 13,297,556.19