Finding the Third Proportional to 1,606,476 and 2,141,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,476 : 2,141,730 = 2,141,730 : x
2. Step 2: Convert to fraction form
   1,606,476/2,141,730 = 2,141,730/x
3. Step 3: Cross multiply
   1,606,476x = 2,141,730 × 2,141,730
4. Step 4: Simplify right side
   1,606,476x = 4,587,007,392,900
5. Step 5: Solve for x
   x = 4,587,007,392,900/1,606,476
6. Step 6: Final answer
   x = 2,855,322.70