Finding the Third Proportional to 4,436,656 and 9,083,468

Step by Step Solution

1. Step 1: Write the proportion equation
   4,436,656 : 9,083,468 = 9,083,468 : x
2. Step 2: Convert to fraction form
   4,436,656/9,083,468 = 9,083,468/x
3. Step 3: Cross multiply
   4,436,656x = 9,083,468 × 9,083,468
4. Step 4: Simplify right side
   4,436,656x = 82,509,390,907,024
5. Step 5: Solve for x
   x = 82,509,390,907,024/4,436,656
6. Step 6: Final answer
   x = 18,597,202.69