Finding the Third Proportional to 3,794,618 and 5,549,907

Step by Step Solution

1. Step 1: Write the proportion equation
   3,794,618 : 5,549,907 = 5,549,907 : x
2. Step 2: Convert to fraction form
   3,794,618/5,549,907 = 5,549,907/x
3. Step 3: Cross multiply
   3,794,618x = 5,549,907 × 5,549,907
4. Step 4: Simplify right side
   3,794,618x = 30,801,467,708,649
5. Step 5: Solve for x
   x = 30,801,467,708,649/3,794,618
6. Step 6: Final answer
   x = 8,117,145.84