Finding the Third Proportional to 1,402,668 and 3,067,776

Step by Step Solution

1. Step 1: Write the proportion equation
   1,402,668 : 3,067,776 = 3,067,776 : x
2. Step 2: Convert to fraction form
   1,402,668/3,067,776 = 3,067,776/x
3. Step 3: Cross multiply
   1,402,668x = 3,067,776 × 3,067,776
4. Step 4: Simplify right side
   1,402,668x = 9,411,249,586,176
5. Step 5: Solve for x
   x = 9,411,249,586,176/1,402,668
6. Step 6: Final answer
   x = 6,709,534.68