Finding the Third Proportional to 1,050,632 and 1,606,443

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,632 : 1,606,443 = 1,606,443 : x
2. Step 2: Convert to fraction form
   1,050,632/1,606,443 = 1,606,443/x
3. Step 3: Cross multiply
   1,050,632x = 1,606,443 × 1,606,443
4. Step 4: Simplify right side
   1,050,632x = 2,580,659,112,249
5. Step 5: Solve for x
   x = 2,580,659,112,249/1,050,632
6. Step 6: Final answer
   x = 2,456,292.13