Finding the Third Proportional to 1,382,919.75 and 2,093,662.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,919.75 : 2,093,662.69 = 2,093,662.69 : x
2. Step 2: Convert to fraction form
   1,382,919.75/2,093,662.69 = 2,093,662.69/x
3. Step 3: Cross multiply
   1,382,919.75x = 2,093,662.69 × 2,093,662.69
4. Step 4: Simplify right side
   1,382,919.75x = 4,383,423,449,029.72
5. Step 5: Solve for x
   x = 4,383,423,449,029.72/1,382,919.75
6. Step 6: Final answer
   x = 3,169,687.50