Finding the Third Proportional to 1,710,998 and 2,649,009

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710,998 : 2,649,009 = 2,649,009 : x
2. Step 2: Convert to fraction form
   1,710,998/2,649,009 = 2,649,009/x
3. Step 3: Cross multiply
   1,710,998x = 2,649,009 × 2,649,009
4. Step 4: Simplify right side
   1,710,998x = 7,017,248,682,081
5. Step 5: Solve for x
   x = 7,017,248,682,081/1,710,998
6. Step 6: Final answer
   x = 4,101,260.60