Finding the Third Proportional to 1,384,707 and 2,096,157

Step by Step Solution

1. Step 1: Write the proportion equation
   1,384,707 : 2,096,157 = 2,096,157 : x
2. Step 2: Convert to fraction form
   1,384,707/2,096,157 = 2,096,157/x
3. Step 3: Cross multiply
   1,384,707x = 2,096,157 × 2,096,157
4. Step 4: Simplify right side
   1,384,707x = 4,393,874,168,649
5. Step 5: Solve for x
   x = 4,393,874,168,649/1,384,707
6. Step 6: Final answer
   x = 3,173,143.61