Finding the Third Proportional to 1,606,644 and 2,321,514

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,644 : 2,321,514 = 2,321,514 : x
2. Step 2: Convert to fraction form
   1,606,644/2,321,514 = 2,321,514/x
3. Step 3: Cross multiply
   1,606,644x = 2,321,514 × 2,321,514
4. Step 4: Simplify right side
   1,606,644x = 5,389,427,252,196
5. Step 5: Solve for x
   x = 5,389,427,252,196/1,606,644
6. Step 6: Final answer
   x = 3,354,462.63