Finding the Third Proportional to 1,171,077 and 1,746,870

Step by Step Solution

1. Step 1: Write the proportion equation
   1,171,077 : 1,746,870 = 1,746,870 : x
2. Step 2: Convert to fraction form
   1,171,077/1,746,870 = 1,746,870/x
3. Step 3: Cross multiply
   1,171,077x = 1,746,870 × 1,746,870
4. Step 4: Simplify right side
   1,171,077x = 3,051,554,796,900
5. Step 5: Solve for x
   x = 3,051,554,796,900/1,171,077
6. Step 6: Final answer
   x = 2,605,767.85