Finding the Third Proportional to 1,923,398 and 4,113,616

Step by Step Solution

1. Step 1: Write the proportion equation
   1,923,398 : 4,113,616 = 4,113,616 : x
2. Step 2: Convert to fraction form
   1,923,398/4,113,616 = 4,113,616/x
3. Step 3: Cross multiply
   1,923,398x = 4,113,616 × 4,113,616
4. Step 4: Simplify right side
   1,923,398x = 16,921,836,595,456
5. Step 5: Solve for x
   x = 16,921,836,595,456/1,923,398
6. Step 6: Final answer
   x = 8,797,886.13