Finding the Third Proportional to 1,373,888 and 2,936,848

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,888 : 2,936,848 = 2,936,848 : x
2. Step 2: Convert to fraction form
   1,373,888/2,936,848 = 2,936,848/x
3. Step 3: Cross multiply
   1,373,888x = 2,936,848 × 2,936,848
4. Step 4: Simplify right side
   1,373,888x = 8,625,076,175,104
5. Step 5: Solve for x
   x = 8,625,076,175,104/1,373,888
6. Step 6: Final answer
   x = 6,277,859.75