Finding the Third Proportional to 2,662,960 and 5,824,128

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662,960 : 5,824,128 = 5,824,128 : x
2. Step 2: Convert to fraction form
   2,662,960/5,824,128 = 5,824,128/x
3. Step 3: Cross multiply
   2,662,960x = 5,824,128 × 5,824,128
4. Step 4: Simplify right side
   2,662,960x = 33,920,466,960,384
5. Step 5: Solve for x
   x = 33,920,466,960,384/2,662,960
6. Step 6: Final answer
   x = 12,737,880.76