Finding the Third Proportional to 1,704,006 and 3,647,382

Step by Step Solution

1. Step 1: Write the proportion equation
   1,704,006 : 3,647,382 = 3,647,382 : x
2. Step 2: Convert to fraction form
   1,704,006/3,647,382 = 3,647,382/x
3. Step 3: Cross multiply
   1,704,006x = 3,647,382 × 3,647,382
4. Step 4: Simplify right side
   1,704,006x = 13,303,395,453,924
5. Step 5: Solve for x
   x = 13,303,395,453,924/1,704,006
6. Step 6: Final answer
   x = 7,807,129.47