Finding the Third Proportional to 1,595,658 and 3,457,155

Step by Step Solution

1. Step 1: Write the proportion equation
   1,595,658 : 3,457,155 = 3,457,155 : x
2. Step 2: Convert to fraction form
   1,595,658/3,457,155 = 3,457,155/x
3. Step 3: Cross multiply
   1,595,658x = 3,457,155 × 3,457,155
4. Step 4: Simplify right side
   1,595,658x = 11,951,920,694,025
5. Step 5: Solve for x
   x = 11,951,920,694,025/1,595,658
6. Step 6: Final answer
   x = 7,490,277.17