Finding the Third Proportional to 1,951,647 and 4,229,094

Step by Step Solution

1. Step 1: Write the proportion equation
   1,951,647 : 4,229,094 = 4,229,094 : x
2. Step 2: Convert to fraction form
   1,951,647/4,229,094 = 4,229,094/x
3. Step 3: Cross multiply
   1,951,647x = 4,229,094 × 4,229,094
4. Step 4: Simplify right side
   1,951,647x = 17,885,236,060,836
5. Step 5: Solve for x
   x = 17,885,236,060,836/1,951,647
6. Step 6: Final answer
   x = 9,164,175.72