Finding the Third Proportional to 7,507,732 and 16,391,634

Step by Step Solution

1. Step 1: Write the proportion equation
   7,507,732 : 16,391,634 = 16,391,634 : x
2. Step 2: Convert to fraction form
   7,507,732/16,391,634 = 16,391,634/x
3. Step 3: Cross multiply
   7,507,732x = 16,391,634 × 16,391,634
4. Step 4: Simplify right side
   7,507,732x = 268,685,665,189,956
5. Step 5: Solve for x
   x = 268,685,665,189,956/7,507,732
6. Step 6: Final answer
   x = 35,787,860.46