Finding the Third Proportional to 1,481,298 and 2,212,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,481,298 : 2,212,222 = 2,212,222 : x
2. Step 2: Convert to fraction form
   1,481,298/2,212,222 = 2,212,222/x
3. Step 3: Cross multiply
   1,481,298x = 2,212,222 × 2,212,222
4. Step 4: Simplify right side
   1,481,298x = 4,893,926,177,284
5. Step 5: Solve for x
   x = 4,893,926,177,284/1,481,298
6. Step 6: Final answer
   x = 3,303,809.35