Finding the Third Proportional to 3,075,009 and 4,493,997

Step by Step Solution

1. Step 1: Write the proportion equation
   3,075,009 : 4,493,997 = 4,493,997 : x
2. Step 2: Convert to fraction form
   3,075,009/4,493,997 = 4,493,997/x
3. Step 3: Cross multiply
   3,075,009x = 4,493,997 × 4,493,997
4. Step 4: Simplify right side
   3,075,009x = 20,196,009,036,009
5. Step 5: Solve for x
   x = 20,196,009,036,009/3,075,009
6. Step 6: Final answer
   x = 6,567,788.59