Finding the Third Proportional to 1,084,260 and 1,449,000

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,260 : 1,449,000 = 1,449,000 : x
2. Step 2: Convert to fraction form
   1,084,260/1,449,000 = 1,449,000/x
3. Step 3: Cross multiply
   1,084,260x = 1,449,000 × 1,449,000
4. Step 4: Simplify right side
   1,084,260x = 2,099,601,000,000
5. Step 5: Solve for x
   x = 2,099,601,000,000/1,084,260
6. Step 6: Final answer
   x = 1,936,436.83