Finding the Third Proportional to 1,050,644 and 1,606,467

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,644 : 1,606,467 = 1,606,467 : x
2. Step 2: Convert to fraction form
   1,050,644/1,606,467 = 1,606,467/x
3. Step 3: Cross multiply
   1,050,644x = 1,606,467 × 1,606,467
4. Step 4: Simplify right side
   1,050,644x = 2,580,736,222,089
5. Step 5: Solve for x
   x = 2,580,736,222,089/1,050,644
6. Step 6: Final answer
   x = 2,456,337.47