Finding the Third Proportional to 3,431,741 and 7,461,082

Step by Step Solution

1. Step 1: Write the proportion equation
   3,431,741 : 7,461,082 = 7,461,082 : x
2. Step 2: Convert to fraction form
   3,431,741/7,461,082 = 7,461,082/x
3. Step 3: Cross multiply
   3,431,741x = 7,461,082 × 7,461,082
4. Step 4: Simplify right side
   3,431,741x = 55,667,744,610,724
5. Step 5: Solve for x
   x = 55,667,744,610,724/3,431,741
6. Step 6: Final answer
   x = 16,221,429.48