Finding the Third Proportional to 1,705,539 and 3,675,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,705,539 : 3,675,462 = 3,675,462 : x
2. Step 2: Convert to fraction form
   1,705,539/3,675,462 = 3,675,462/x
3. Step 3: Cross multiply
   1,705,539x = 3,675,462 × 3,675,462
4. Step 4: Simplify right side
   1,705,539x = 13,509,020,913,444
5. Step 5: Solve for x
   x = 13,509,020,913,444/1,705,539
6. Step 6: Final answer
   x = 7,920,675.47