Finding the Third Proportional to 1,015,114 and 2,257,189

Step by Step Solution

1. Step 1: Write the proportion equation
   1,015,114 : 2,257,189 = 2,257,189 : x
2. Step 2: Convert to fraction form
   1,015,114/2,257,189 = 2,257,189/x
3. Step 3: Cross multiply
   1,015,114x = 2,257,189 × 2,257,189
4. Step 4: Simplify right side
   1,015,114x = 5,094,902,181,721
5. Step 5: Solve for x
   x = 5,094,902,181,721/1,015,114
6. Step 6: Final answer
   x = 5,019,044.35