Finding the Third Proportional to 1,074,846 and 1,606,653

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,846 : 1,606,653 = 1,606,653 : x
2. Step 2: Convert to fraction form
   1,074,846/1,606,653 = 1,606,653/x
3. Step 3: Cross multiply
   1,074,846x = 1,606,653 × 1,606,653
4. Step 4: Simplify right side
   1,074,846x = 2,581,333,862,409
5. Step 5: Solve for x
   x = 2,581,333,862,409/1,074,846
6. Step 6: Final answer
   x = 2,401,584.84