Finding the Third Proportional to 8,123,701 and 17,647,883

Step by Step Solution

1. Step 1: Write the proportion equation
   8,123,701 : 17,647,883 = 17,647,883 : x
2. Step 2: Convert to fraction form
   8,123,701/17,647,883 = 17,647,883/x
3. Step 3: Cross multiply
   8,123,701x = 17,647,883 × 17,647,883
4. Step 4: Simplify right side
   8,123,701x = 311,447,774,381,689
5. Step 5: Solve for x
   x = 311,447,774,381,689/8,123,701
6. Step 6: Final answer
   x = 38,338,163.16