Finding the Third Proportional to 1,374,036 and 2,019,997

Step by Step Solution

1. Step 1: Write the proportion equation
   1,374,036 : 2,019,997 = 2,019,997 : x
2. Step 2: Convert to fraction form
   1,374,036/2,019,997 = 2,019,997/x
3. Step 3: Cross multiply
   1,374,036x = 2,019,997 × 2,019,997
4. Step 4: Simplify right side
   1,374,036x = 4,080,387,880,009
5. Step 5: Solve for x
   x = 4,080,387,880,009/1,374,036
6. Step 6: Final answer
   x = 2,969,636.81