Finding the Third Proportional to 1,089,346 and 2,393,674

Step by Step Solution

1. Step 1: Write the proportion equation
   1,089,346 : 2,393,674 = 2,393,674 : x
2. Step 2: Convert to fraction form
   1,089,346/2,393,674 = 2,393,674/x
3. Step 3: Cross multiply
   1,089,346x = 2,393,674 × 2,393,674
4. Step 4: Simplify right side
   1,089,346x = 5,729,675,218,276
5. Step 5: Solve for x
   x = 5,729,675,218,276/1,089,346
6. Step 6: Final answer
   x = 5,259,738.61