Finding the Third Proportional to 1,798,824 and 3,669,906

Step by Step Solution

1. Step 1: Write the proportion equation
   1,798,824 : 3,669,906 = 3,669,906 : x
2. Step 2: Convert to fraction form
   1,798,824/3,669,906 = 3,669,906/x
3. Step 3: Cross multiply
   1,798,824x = 3,669,906 × 3,669,906
4. Step 4: Simplify right side
   1,798,824x = 13,468,210,048,836
5. Step 5: Solve for x
   x = 13,468,210,048,836/1,798,824
6. Step 6: Final answer
   x = 7,487,230.57