Finding the Third Proportional to 1,845,356 and 3,966,616

Step by Step Solution

1. Step 1: Write the proportion equation
   1,845,356 : 3,966,616 = 3,966,616 : x
2. Step 2: Convert to fraction form
   1,845,356/3,966,616 = 3,966,616/x
3. Step 3: Cross multiply
   1,845,356x = 3,966,616 × 3,966,616
4. Step 4: Simplify right side
   1,845,356x = 15,734,042,491,456
5. Step 5: Solve for x
   x = 15,734,042,491,456/1,845,356
6. Step 6: Final answer
   x = 8,526,291.13