Finding the Third Proportional to 1,716,984 and 3,729,456

Step by Step Solution

1. Step 1: Write the proportion equation
   1,716,984 : 3,729,456 = 3,729,456 : x
2. Step 2: Convert to fraction form
   1,716,984/3,729,456 = 3,729,456/x
3. Step 3: Cross multiply
   1,716,984x = 3,729,456 × 3,729,456
4. Step 4: Simplify right side
   1,716,984x = 13,908,842,055,936
5. Step 5: Solve for x
   x = 13,908,842,055,936/1,716,984
6. Step 6: Final answer
   x = 8,100,740.63