Finding the Third Proportional to 1,165,796 and 1,853,718

Step by Step Solution

1. Step 1: Write the proportion equation
   1,165,796 : 1,853,718 = 1,853,718 : x
2. Step 2: Convert to fraction form
   1,165,796/1,853,718 = 1,853,718/x
3. Step 3: Cross multiply
   1,165,796x = 1,853,718 × 1,853,718
4. Step 4: Simplify right side
   1,165,796x = 3,436,270,423,524
5. Step 5: Solve for x
   x = 3,436,270,423,524/1,165,796
6. Step 6: Final answer
   x = 2,947,574.38