Finding the Third Proportional to 1,449,683 and 3,085,990

Step by Step Solution

1. Step 1: Write the proportion equation
   1,449,683 : 3,085,990 = 3,085,990 : x
2. Step 2: Convert to fraction form
   1,449,683/3,085,990 = 3,085,990/x
3. Step 3: Cross multiply
   1,449,683x = 3,085,990 × 3,085,990
4. Step 4: Simplify right side
   1,449,683x = 9,523,334,280,100
5. Step 5: Solve for x
   x = 9,523,334,280,100/1,449,683
6. Step 6: Final answer
   x = 6,569,252.92