Finding the Third Proportional to 1,919,610 and 4,444,017

Step by Step Solution

1. Step 1: Write the proportion equation
   1,919,610 : 4,444,017 = 4,444,017 : x
2. Step 2: Convert to fraction form
   1,919,610/4,444,017 = 4,444,017/x
3. Step 3: Cross multiply
   1,919,610x = 4,444,017 × 4,444,017
4. Step 4: Simplify right side
   1,919,610x = 19,749,287,096,289
5. Step 5: Solve for x
   x = 19,749,287,096,289/1,919,610
6. Step 6: Final answer
   x = 10,288,176.82