Finding the Third Proportional to 1,263,424 and 2,763,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,263,424 : 2,763,044 = 2,763,044 : x
2. Step 2: Convert to fraction form
   1,263,424/2,763,044 = 2,763,044/x
3. Step 3: Cross multiply
   1,263,424x = 2,763,044 × 2,763,044
4. Step 4: Simplify right side
   1,263,424x = 7,634,412,145,936
5. Step 5: Solve for x
   x = 7,634,412,145,936/1,263,424
6. Step 6: Final answer
   x = 6,042,636.63