Finding the Third Proportional to 4,096,948 and 8,821,544

Step by Step Solution

1. Step 1: Write the proportion equation
   4,096,948 : 8,821,544 = 8,821,544 : x
2. Step 2: Convert to fraction form
   4,096,948/8,821,544 = 8,821,544/x
3. Step 3: Cross multiply
   4,096,948x = 8,821,544 × 8,821,544
4. Step 4: Simplify right side
   4,096,948x = 77,819,638,543,936
5. Step 5: Solve for x
   x = 77,819,638,543,936/4,096,948
6. Step 6: Final answer
   x = 18,994,538.99