Finding the Third Proportional to 1,002,283 and 2,185,463

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,283 : 2,185,463 = 2,185,463 : x
2. Step 2: Convert to fraction form
   1,002,283/2,185,463 = 2,185,463/x
3. Step 3: Cross multiply
   1,002,283x = 2,185,463 × 2,185,463
4. Step 4: Simplify right side
   1,002,283x = 4,776,248,524,369
5. Step 5: Solve for x
   x = 4,776,248,524,369/1,002,283
6. Step 6: Final answer
   x = 4,765,369.19