Finding the Third Proportional to 1,956,582 and 4,238,862

Step by Step Solution

1. Step 1: Write the proportion equation
   1,956,582 : 4,238,862 = 4,238,862 : x
2. Step 2: Convert to fraction form
   1,956,582/4,238,862 = 4,238,862/x
3. Step 3: Cross multiply
   1,956,582x = 4,238,862 × 4,238,862
4. Step 4: Simplify right side
   1,956,582x = 17,967,951,055,044
5. Step 5: Solve for x
   x = 17,967,951,055,044/1,956,582
6. Step 6: Final answer
   x = 9,183,336.58