Finding the Third Proportional to 2,460,960 and 5,352,768

Step by Step Solution

1. Step 1: Write the proportion equation
   2,460,960 : 5,352,768 = 5,352,768 : x
2. Step 2: Convert to fraction form
   2,460,960/5,352,768 = 5,352,768/x
3. Step 3: Cross multiply
   2,460,960x = 5,352,768 × 5,352,768
4. Step 4: Simplify right side
   2,460,960x = 28,652,125,261,824
5. Step 5: Solve for x
   x = 28,652,125,261,824/2,460,960
6. Step 6: Final answer
   x = 11,642,661.91