Finding the Third Proportional to 3,137,999 and 4,849,006

Step by Step Solution

1. Step 1: Write the proportion equation
   3,137,999 : 4,849,006 = 4,849,006 : x
2. Step 2: Convert to fraction form
   3,137,999/4,849,006 = 4,849,006/x
3. Step 3: Cross multiply
   3,137,999x = 4,849,006 × 4,849,006
4. Step 4: Simplify right side
   3,137,999x = 23,512,859,188,036
5. Step 5: Solve for x
   x = 23,512,859,188,036/3,137,999
6. Step 6: Final answer
   x = 7,492,946.68