Finding the Third Proportional to 1,477,824 and 2,379,936

Step by Step Solution

1. Step 1: Write the proportion equation
   1,477,824 : 2,379,936 = 2,379,936 : x
2. Step 2: Convert to fraction form
   1,477,824/2,379,936 = 2,379,936/x
3. Step 3: Cross multiply
   1,477,824x = 2,379,936 × 2,379,936
4. Step 4: Simplify right side
   1,477,824x = 5,664,095,364,096
5. Step 5: Solve for x
   x = 5,664,095,364,096/1,477,824
6. Step 6: Final answer
   x = 3,832,726.61