Finding the Third Proportional to 1,890,228 and 4,095,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,890,228 : 4,095,384 = 4,095,384 : x
2. Step 2: Convert to fraction form
   1,890,228/4,095,384 = 4,095,384/x
3. Step 3: Cross multiply
   1,890,228x = 4,095,384 × 4,095,384
4. Step 4: Simplify right side
   1,890,228x = 16,772,170,107,456
5. Step 5: Solve for x
   x = 16,772,170,107,456/1,890,228
6. Step 6: Final answer
   x = 8,873,093.67