Finding the Third Proportional to 1,101,245 and 2,261,779

Step by Step Solution

1. Step 1: Write the proportion equation
   1,101,245 : 2,261,779 = 2,261,779 : x
2. Step 2: Convert to fraction form
   1,101,245/2,261,779 = 2,261,779/x
3. Step 3: Cross multiply
   1,101,245x = 2,261,779 × 2,261,779
4. Step 4: Simplify right side
   1,101,245x = 5,115,644,244,841
5. Step 5: Solve for x
   x = 5,115,644,244,841/1,101,245
6. Step 6: Final answer
   x = 4,645,328.01