Finding the Third Proportional to 1,559,256 and 2,332,512

Step by Step Solution

1. Step 1: Write the proportion equation
   1,559,256 : 2,332,512 = 2,332,512 : x
2. Step 2: Convert to fraction form
   1,559,256/2,332,512 = 2,332,512/x
3. Step 3: Cross multiply
   1,559,256x = 2,332,512 × 2,332,512
4. Step 4: Simplify right side
   1,559,256x = 5,440,612,230,144
5. Step 5: Solve for x
   x = 5,440,612,230,144/1,559,256
6. Step 6: Final answer
   x = 3,489,236.04