Finding the Third Proportional to 1,684,422 and 2,383,359

Step by Step Solution

1. Step 1: Write the proportion equation
   1,684,422 : 2,383,359 = 2,383,359 : x
2. Step 2: Convert to fraction form
   1,684,422/2,383,359 = 2,383,359/x
3. Step 3: Cross multiply
   1,684,422x = 2,383,359 × 2,383,359
4. Step 4: Simplify right side
   1,684,422x = 5,680,400,122,881
5. Step 5: Solve for x
   x = 5,680,400,122,881/1,684,422
6. Step 6: Final answer
   x = 3,372,314.14