Finding the Third Proportional to 1,845,474 and 3,966,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,845,474 : 3,966,852 = 3,966,852 : x
2. Step 2: Convert to fraction form
   1,845,474/3,966,852 = 3,966,852/x
3. Step 3: Cross multiply
   1,845,474x = 3,966,852 × 3,966,852
4. Step 4: Simplify right side
   1,845,474x = 15,735,914,789,904
5. Step 5: Solve for x
   x = 15,735,914,789,904/1,845,474
6. Step 6: Final answer
   x = 8,526,760.49