Finding the Third Proportional to 3,137,997 and 4,849,005

Step by Step Solution

1. Step 1: Write the proportion equation
   3,137,997 : 4,849,005 = 4,849,005 : x
2. Step 2: Convert to fraction form
   3,137,997/4,849,005 = 4,849,005/x
3. Step 3: Cross multiply
   3,137,997x = 4,849,005 × 4,849,005
4. Step 4: Simplify right side
   3,137,997x = 23,512,849,490,025
5. Step 5: Solve for x
   x = 23,512,849,490,025/3,137,997
6. Step 6: Final answer
   x = 7,492,948.36