Finding the Third Proportional to 2,302,404 and 3,485,718

Step by Step Solution

1. Step 1: Write the proportion equation
   2,302,404 : 3,485,718 = 3,485,718 : x
2. Step 2: Convert to fraction form
   2,302,404/3,485,718 = 3,485,718/x
3. Step 3: Cross multiply
   2,302,404x = 3,485,718 × 3,485,718
4. Step 4: Simplify right side
   2,302,404x = 12,150,229,975,524
5. Step 5: Solve for x
   x = 12,150,229,975,524/2,302,404
6. Step 6: Final answer
   x = 5,277,192.87