Finding the Third Proportional to 2,442,906 and 3,591,378

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442,906 : 3,591,378 = 3,591,378 : x
2. Step 2: Convert to fraction form
   2,442,906/3,591,378 = 3,591,378/x
3. Step 3: Cross multiply
   2,442,906x = 3,591,378 × 3,591,378
4. Step 4: Simplify right side
   2,442,906x = 12,897,995,938,884
5. Step 5: Solve for x
   x = 12,897,995,938,884/2,442,906
6. Step 6: Final answer
   x = 5,279,775.78