Finding the Third Proportional to 2,672,744 and 5,827,880

Step by Step Solution

1. Step 1: Write the proportion equation
   2,672,744 : 5,827,880 = 5,827,880 : x
2. Step 2: Convert to fraction form
   2,672,744/5,827,880 = 5,827,880/x
3. Step 3: Cross multiply
   2,672,744x = 5,827,880 × 5,827,880
4. Step 4: Simplify right side
   2,672,744x = 33,964,185,294,400
5. Step 5: Solve for x
   x = 33,964,185,294,400/2,672,744
6. Step 6: Final answer
   x = 12,707,608.84