Finding the Third Proportional to 2,020,179 and 4,360,824

Step by Step Solution

1. Step 1: Write the proportion equation
   2,020,179 : 4,360,824 = 4,360,824 : x
2. Step 2: Convert to fraction form
   2,020,179/4,360,824 = 4,360,824/x
3. Step 3: Cross multiply
   2,020,179x = 4,360,824 × 4,360,824
4. Step 4: Simplify right side
   2,020,179x = 19,016,785,958,976
5. Step 5: Solve for x
   x = 19,016,785,958,976/2,020,179
6. Step 6: Final answer
   x = 9,413,416.32