Finding the Third Proportional to 1,514,556 and 3,239,208

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,556 : 3,239,208 = 3,239,208 : x
2. Step 2: Convert to fraction form
   1,514,556/3,239,208 = 3,239,208/x
3. Step 3: Cross multiply
   1,514,556x = 3,239,208 × 3,239,208
4. Step 4: Simplify right side
   1,514,556x = 10,492,468,467,264
5. Step 5: Solve for x
   x = 10,492,468,467,264/1,514,556
6. Step 6: Final answer
   x = 6,927,752.07