Finding the Third Proportional to 1,605,630 and 2,635,882

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,630 : 2,635,882 = 2,635,882 : x
2. Step 2: Convert to fraction form
   1,605,630/2,635,882 = 2,635,882/x
3. Step 3: Cross multiply
   1,605,630x = 2,635,882 × 2,635,882
4. Step 4: Simplify right side
   1,605,630x = 6,947,873,917,924
5. Step 5: Solve for x
   x = 6,947,873,917,924/1,605,630
6. Step 6: Final answer
   x = 4,327,194.88