Finding the Third Proportional to 1,345,206 and 1,966,077

Step by Step Solution

1. Step 1: Write the proportion equation
   1,345,206 : 1,966,077 = 1,966,077 : x
2. Step 2: Convert to fraction form
   1,345,206/1,966,077 = 1,966,077/x
3. Step 3: Cross multiply
   1,345,206x = 1,966,077 × 1,966,077
4. Step 4: Simplify right side
   1,345,206x = 3,865,458,769,929
5. Step 5: Solve for x
   x = 3,865,458,769,929/1,345,206
6. Step 6: Final answer
   x = 2,873,506.93