Finding the Third Proportional to 714,798 and 1,571,748

Step by Step Solution

1. Step 1: Write the proportion equation
   714,798 : 1,571,748 = 1,571,748 : x
2. Step 2: Convert to fraction form
   714,798/1,571,748 = 1,571,748/x
3. Step 3: Cross multiply
   714,798x = 1,571,748 × 1,571,748
4. Step 4: Simplify right side
   714,798x = 2,470,391,775,504
5. Step 5: Solve for x
   x = 2,470,391,775,504/714,798
6. Step 6: Final answer
   x = 3,456,069.79