Finding the Third Proportional to 1,514,633 and 3,242,074

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,633 : 3,242,074 = 3,242,074 : x
2. Step 2: Convert to fraction form
   1,514,633/3,242,074 = 3,242,074/x
3. Step 3: Cross multiply
   1,514,633x = 3,242,074 × 3,242,074
4. Step 4: Simplify right side
   1,514,633x = 10,511,043,821,476
5. Step 5: Solve for x
   x = 10,511,043,821,476/1,514,633
6. Step 6: Final answer
   x = 6,939,663.81