Finding the Third Proportional to 3,562,508 and 7,474,936

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562,508 : 7,474,936 = 7,474,936 : x
2. Step 2: Convert to fraction form
   3,562,508/7,474,936 = 7,474,936/x
3. Step 3: Cross multiply
   3,562,508x = 7,474,936 × 7,474,936
4. Step 4: Simplify right side
   3,562,508x = 55,874,668,204,096
5. Step 5: Solve for x
   x = 55,874,668,204,096/3,562,508
6. Step 6: Final answer
   x = 15,684,082.17