Finding the Third Proportional to 1,736,921 and 3,810,303

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736,921 : 3,810,303 = 3,810,303 : x
2. Step 2: Convert to fraction form
   1,736,921/3,810,303 = 3,810,303/x
3. Step 3: Cross multiply
   1,736,921x = 3,810,303 × 3,810,303
4. Step 4: Simplify right side
   1,736,921x = 14,518,408,951,809
5. Step 5: Solve for x
   x = 14,518,408,951,809/1,736,921
6. Step 6: Final answer
   x = 8,358,704.25