Finding the Third Proportional to 1,738,852 and 3,687,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738,852 : 3,687,048 = 3,687,048 : x
2. Step 2: Convert to fraction form
   1,738,852/3,687,048 = 3,687,048/x
3. Step 3: Cross multiply
   1,738,852x = 3,687,048 × 3,687,048
4. Step 4: Simplify right side
   1,738,852x = 13,594,322,954,304
5. Step 5: Solve for x
   x = 13,594,322,954,304/1,738,852
6. Step 6: Final answer
   x = 7,817,987.36