Finding the Third Proportional to 16,474,898 and 34,313,322

Step by Step Solution

1. Step 1: Write the proportion equation
   16,474,898 : 34,313,322 = 34,313,322 : x
2. Step 2: Convert to fraction form
   16,474,898/34,313,322 = 34,313,322/x
3. Step 3: Cross multiply
   16,474,898x = 34,313,322 × 34,313,322
4. Step 4: Simplify right side
   16,474,898x = 1,177,404,066,675,684
5. Step 5: Solve for x
   x = 1,177,404,066,675,684/16,474,898
6. Step 6: Final answer
   x = 71,466,546.66