Finding the Third Proportional to 677,106 and 1,514,628

Step by Step Solution

1. Step 1: Write the proportion equation
   677,106 : 1,514,628 = 1,514,628 : x
2. Step 2: Convert to fraction form
   677,106/1,514,628 = 1,514,628/x
3. Step 3: Cross multiply
   677,106x = 1,514,628 × 1,514,628
4. Step 4: Simplify right side
   677,106x = 2,294,097,978,384
5. Step 5: Solve for x
   x = 2,294,097,978,384/677,106
6. Step 6: Final answer
   x = 3,388,092.82