Finding the Third Proportional to 1,951,648 and 4,229,096

Step by Step Solution

1. Step 1: Write the proportion equation
   1,951,648 : 4,229,096 = 4,229,096 : x
2. Step 2: Convert to fraction form
   1,951,648/4,229,096 = 4,229,096/x
3. Step 3: Cross multiply
   1,951,648x = 4,229,096 × 4,229,096
4. Step 4: Simplify right side
   1,951,648x = 17,885,252,977,216
5. Step 5: Solve for x
   x = 17,885,252,977,216/1,951,648
6. Step 6: Final answer
   x = 9,164,179.70