Finding the Third Proportional to 1,425,443 and 2,874,214

Step by Step Solution

1. Step 1: Write the proportion equation
   1,425,443 : 2,874,214 = 2,874,214 : x
2. Step 2: Convert to fraction form
   1,425,443/2,874,214 = 2,874,214/x
3. Step 3: Cross multiply
   1,425,443x = 2,874,214 × 2,874,214
4. Step 4: Simplify right side
   1,425,443x = 8,261,106,117,796
5. Step 5: Solve for x
   x = 8,261,106,117,796/1,425,443
6. Step 6: Final answer
   x = 5,795,465.77