Finding the Third Proportional to 1,606,484 and 2,141,738

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,484 : 2,141,738 = 2,141,738 : x
2. Step 2: Convert to fraction form
   1,606,484/2,141,738 = 2,141,738/x
3. Step 3: Cross multiply
   1,606,484x = 2,141,738 × 2,141,738
4. Step 4: Simplify right side
   1,606,484x = 4,587,041,660,644
5. Step 5: Solve for x
   x = 4,587,041,660,644/1,606,484
6. Step 6: Final answer
   x = 2,855,329.81