Finding the Third Proportional to 1,049,292 and 2,259,119

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,292 : 2,259,119 = 2,259,119 : x
2. Step 2: Convert to fraction form
   1,049,292/2,259,119 = 2,259,119/x
3. Step 3: Cross multiply
   1,049,292x = 2,259,119 × 2,259,119
4. Step 4: Simplify right side
   1,049,292x = 5,103,618,656,161
5. Step 5: Solve for x
   x = 5,103,618,656,161/1,049,292
6. Step 6: Final answer
   x = 4,863,868.83