Finding the Third Proportional to 9,629,487 and 19,595,275

Step by Step Solution

1. Step 1: Write the proportion equation
   9,629,487 : 19,595,275 = 19,595,275 : x
2. Step 2: Convert to fraction form
   9,629,487/19,595,275 = 19,595,275/x
3. Step 3: Cross multiply
   9,629,487x = 19,595,275 × 19,595,275
4. Step 4: Simplify right side
   9,629,487x = 383,974,802,325,625
5. Step 5: Solve for x
   x = 383,974,802,325,625/9,629,487
6. Step 6: Final answer
   x = 39,874,897.00