Finding the Third Proportional to 1,569,287 and 3,326,918

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,287 : 3,326,918 = 3,326,918 : x
2. Step 2: Convert to fraction form
   1,569,287/3,326,918 = 3,326,918/x
3. Step 3: Cross multiply
   1,569,287x = 3,326,918 × 3,326,918
4. Step 4: Simplify right side
   1,569,287x = 11,068,383,378,724
5. Step 5: Solve for x
   x = 11,068,383,378,724/1,569,287
6. Step 6: Final answer
   x = 7,053,128.83