Finding the Third Proportional to 1,929,066 and 4,236,484

Step by Step Solution

1. Step 1: Write the proportion equation
   1,929,066 : 4,236,484 = 4,236,484 : x
2. Step 2: Convert to fraction form
   1,929,066/4,236,484 = 4,236,484/x
3. Step 3: Cross multiply
   1,929,066x = 4,236,484 × 4,236,484
4. Step 4: Simplify right side
   1,929,066x = 17,947,796,682,256
5. Step 5: Solve for x
   x = 17,947,796,682,256/1,929,066
6. Step 6: Final answer
   x = 9,303,879.02