Finding the Third Proportional to 2,792,914 and 4,270,534

Step by Step Solution

1. Step 1: Write the proportion equation
   2,792,914 : 4,270,534 = 4,270,534 : x
2. Step 2: Convert to fraction form
   2,792,914/4,270,534 = 4,270,534/x
3. Step 3: Cross multiply
   2,792,914x = 4,270,534 × 4,270,534
4. Step 4: Simplify right side
   2,792,914x = 18,237,460,645,156
5. Step 5: Solve for x
   x = 18,237,460,645,156/2,792,914
6. Step 6: Final answer
   x = 6,529,904.12