Finding the Third Proportional to 1,298,062 and 1,936,291

Step by Step Solution

1. Step 1: Write the proportion equation
   1,298,062 : 1,936,291 = 1,936,291 : x
2. Step 2: Convert to fraction form
   1,298,062/1,936,291 = 1,936,291/x
3. Step 3: Cross multiply
   1,298,062x = 1,936,291 × 1,936,291
4. Step 4: Simplify right side
   1,298,062x = 3,749,222,836,681
5. Step 5: Solve for x
   x = 3,749,222,836,681/1,298,062
6. Step 6: Final answer
   x = 2,888,323.39