Finding the Third Proportional to 1,453,074 and 1,994,673

Step by Step Solution

1. Step 1: Write the proportion equation
   1,453,074 : 1,994,673 = 1,994,673 : x
2. Step 2: Convert to fraction form
   1,453,074/1,994,673 = 1,994,673/x
3. Step 3: Cross multiply
   1,453,074x = 1,994,673 × 1,994,673
4. Step 4: Simplify right side
   1,453,074x = 3,978,720,376,929
5. Step 5: Solve for x
   x = 3,978,720,376,929/1,453,074
6. Step 6: Final answer
   x = 2,738,140.23