Finding the Third Proportional to 2,893,846 and 4,257,137

Step by Step Solution

1. Step 1: Write the proportion equation
   2,893,846 : 4,257,137 = 4,257,137 : x
2. Step 2: Convert to fraction form
   2,893,846/4,257,137 = 4,257,137/x
3. Step 3: Cross multiply
   2,893,846x = 4,257,137 × 4,257,137
4. Step 4: Simplify right side
   2,893,846x = 18,123,215,436,769
5. Step 5: Solve for x
   x = 18,123,215,436,769/2,893,846
6. Step 6: Final answer
   x = 6,262,674.46