Finding the Third Proportional to 1,408,355 and 3,041,212

Step by Step Solution

1. Step 1: Write the proportion equation
   1,408,355 : 3,041,212 = 3,041,212 : x
2. Step 2: Convert to fraction form
   1,408,355/3,041,212 = 3,041,212/x
3. Step 3: Cross multiply
   1,408,355x = 3,041,212 × 3,041,212
4. Step 4: Simplify right side
   1,408,355x = 9,248,970,428,944
5. Step 5: Solve for x
   x = 9,248,970,428,944/1,408,355
6. Step 6: Final answer
   x = 6,567,215.25