Finding the Third Proportional to 1,002,625 and 1,645,903

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,625 : 1,645,903 = 1,645,903 : x
2. Step 2: Convert to fraction form
   1,002,625/1,645,903 = 1,645,903/x
3. Step 3: Cross multiply
   1,002,625x = 1,645,903 × 1,645,903
4. Step 4: Simplify right side
   1,002,625x = 2,708,996,685,409
5. Step 5: Solve for x
   x = 2,708,996,685,409/1,002,625
6. Step 6: Final answer
   x = 2,701,904.19