Finding the Third Proportional to 1,737,007 and 3,827,389

Step by Step Solution

1. Step 1: Write the proportion equation
   1,737,007 : 3,827,389 = 3,827,389 : x
2. Step 2: Convert to fraction form
   1,737,007/3,827,389 = 3,827,389/x
3. Step 3: Cross multiply
   1,737,007x = 3,827,389 × 3,827,389
4. Step 4: Simplify right side
   1,737,007x = 14,648,906,557,321
5. Step 5: Solve for x
   x = 14,648,906,557,321/1,737,007
6. Step 6: Final answer
   x = 8,433,418.26