Finding the Third Proportional to 1,279,008 and 2,762,944

Step by Step Solution

1. Step 1: Write the proportion equation
   1,279,008 : 2,762,944 = 2,762,944 : x
2. Step 2: Convert to fraction form
   1,279,008/2,762,944 = 2,762,944/x
3. Step 3: Cross multiply
   1,279,008x = 2,762,944 × 2,762,944
4. Step 4: Simplify right side
   1,279,008x = 7,633,859,547,136
5. Step 5: Solve for x
   x = 7,633,859,547,136/1,279,008
6. Step 6: Final answer
   x = 5,968,578.42