Finding the Third Proportional to 935,456 and 2,057,536

Step by Step Solution

1. Step 1: Write the proportion equation
   935,456 : 2,057,536 = 2,057,536 : x
2. Step 2: Convert to fraction form
   935,456/2,057,536 = 2,057,536/x
3. Step 3: Cross multiply
   935,456x = 2,057,536 × 2,057,536
4. Step 4: Simplify right side
   935,456x = 4,233,454,391,296
5. Step 5: Solve for x
   x = 4,233,454,391,296/935,456
6. Step 6: Final answer
   x = 4,525,551.59