Finding the Third Proportional to 2,873,346 and 4,183,659

Step by Step Solution

1. Step 1: Write the proportion equation
   2,873,346 : 4,183,659 = 4,183,659 : x
2. Step 2: Convert to fraction form
   2,873,346/4,183,659 = 4,183,659/x
3. Step 3: Cross multiply
   2,873,346x = 4,183,659 × 4,183,659
4. Step 4: Simplify right side
   2,873,346x = 17,503,002,628,281
5. Step 5: Solve for x
   x = 17,503,002,628,281/2,873,346
6. Step 6: Final answer
   x = 6,091,505.38