Finding the Third Proportional to 1,419,416 and 3,113,635

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,416 : 3,113,635 = 3,113,635 : x
2. Step 2: Convert to fraction form
   1,419,416/3,113,635 = 3,113,635/x
3. Step 3: Cross multiply
   1,419,416x = 3,113,635 × 3,113,635
4. Step 4: Simplify right side
   1,419,416x = 9,694,722,913,225
5. Step 5: Solve for x
   x = 9,694,722,913,225/1,419,416
6. Step 6: Final answer
   x = 6,830,078.65