Finding the Third Proportional to 1,185,011 and 1,787,973

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,011 : 1,787,973 = 1,787,973 : x
2. Step 2: Convert to fraction form
   1,185,011/1,787,973 = 1,787,973/x
3. Step 3: Cross multiply
   1,185,011x = 1,787,973 × 1,787,973
4. Step 4: Simplify right side
   1,185,011x = 3,196,847,448,729
5. Step 5: Solve for x
   x = 3,196,847,448,729/1,185,011
6. Step 6: Final answer
   x = 2,697,736.52