Finding the Third Proportional to 2,399,630 and 3,374,913

Step by Step Solution

1. Step 1: Write the proportion equation
   2,399,630 : 3,374,913 = 3,374,913 : x
2. Step 2: Convert to fraction form
   2,399,630/3,374,913 = 3,374,913/x
3. Step 3: Cross multiply
   2,399,630x = 3,374,913 × 3,374,913
4. Step 4: Simplify right side
   2,399,630x = 11,390,037,757,569
5. Step 5: Solve for x
   x = 11,390,037,757,569/2,399,630
6. Step 6: Final answer
   x = 4,746,580.83