Finding the Third Proportional to 1,571,015 and 3,382,600

Step by Step Solution

1. Step 1: Write the proportion equation
   1,571,015 : 3,382,600 = 3,382,600 : x
2. Step 2: Convert to fraction form
   1,571,015/3,382,600 = 3,382,600/x
3. Step 3: Cross multiply
   1,571,015x = 3,382,600 × 3,382,600
4. Step 4: Simplify right side
   1,571,015x = 11,441,982,760,000
5. Step 5: Solve for x
   x = 11,441,982,760,000/1,571,015
6. Step 6: Final answer
   x = 7,283,178.56