Finding the Third Proportional to 1,467,715 and 2,066,863

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,715 : 2,066,863 = 2,066,863 : x
2. Step 2: Convert to fraction form
   1,467,715/2,066,863 = 2,066,863/x
3. Step 3: Cross multiply
   1,467,715x = 2,066,863 × 2,066,863
4. Step 4: Simplify right side
   1,467,715x = 4,271,922,660,769
5. Step 5: Solve for x
   x = 4,271,922,660,769/1,467,715
6. Step 6: Final answer
   x = 2,910,594.13