Finding the Third Proportional to 2,010,792 and 4,382,892

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,792 : 4,382,892 = 4,382,892 : x
2. Step 2: Convert to fraction form
   2,010,792/4,382,892 = 4,382,892/x
3. Step 3: Cross multiply
   2,010,792x = 4,382,892 × 4,382,892
4. Step 4: Simplify right side
   2,010,792x = 19,209,742,283,664
5. Step 5: Solve for x
   x = 19,209,742,283,664/2,010,792
6. Step 6: Final answer
   x = 9,553,321.42