Finding the Third Proportional to 1,951,956 and 4,140,099

Step by Step Solution

1. Step 1: Write the proportion equation
   1,951,956 : 4,140,099 = 4,140,099 : x
2. Step 2: Convert to fraction form
   1,951,956/4,140,099 = 4,140,099/x
3. Step 3: Cross multiply
   1,951,956x = 4,140,099 × 4,140,099
4. Step 4: Simplify right side
   1,951,956x = 17,140,419,729,801
5. Step 5: Solve for x
   x = 17,140,419,729,801/1,951,956
6. Step 6: Final answer
   x = 8,781,150.67