Finding the Third Proportional to 1,513,768 and 3,262,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,513,768 : 3,262,544 = 3,262,544 : x
2. Step 2: Convert to fraction form
   1,513,768/3,262,544 = 3,262,544/x
3. Step 3: Cross multiply
   1,513,768x = 3,262,544 × 3,262,544
4. Step 4: Simplify right side
   1,513,768x = 10,644,193,351,936
5. Step 5: Solve for x
   x = 10,644,193,351,936/1,513,768
6. Step 6: Final answer
   x = 7,031,588.30