Finding the Third Proportional to 2,893,844 and 4,257,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,893,844 : 4,257,134 = 4,257,134 : x
2. Step 2: Convert to fraction form
   2,893,844/4,257,134 = 4,257,134/x
3. Step 3: Cross multiply
   2,893,844x = 4,257,134 × 4,257,134
4. Step 4: Simplify right side
   2,893,844x = 18,123,189,893,956
5. Step 5: Solve for x
   x = 18,123,189,893,956/2,893,844
6. Step 6: Final answer
   x = 6,262,669.96