Finding the Third Proportional to 7,942,494 and 17,341,530

Step by Step Solution

1. Step 1: Write the proportion equation
   7,942,494 : 17,341,530 = 17,341,530 : x
2. Step 2: Convert to fraction form
   7,942,494/17,341,530 = 17,341,530/x
3. Step 3: Cross multiply
   7,942,494x = 17,341,530 × 17,341,530
4. Step 4: Simplify right side
   7,942,494x = 300,728,662,740,900
5. Step 5: Solve for x
   x = 300,728,662,740,900/7,942,494
6. Step 6: Final answer
   x = 37,863,253.37