Finding the Third Proportional to 1,895,805 and 4,058,424

Step by Step Solution

1. Step 1: Write the proportion equation
   1,895,805 : 4,058,424 = 4,058,424 : x
2. Step 2: Convert to fraction form
   1,895,805/4,058,424 = 4,058,424/x
3. Step 3: Cross multiply
   1,895,805x = 4,058,424 × 4,058,424
4. Step 4: Simplify right side
   1,895,805x = 16,470,805,363,776
5. Step 5: Solve for x
   x = 16,470,805,363,776/1,895,805
6. Step 6: Final answer
   x = 8,688,027.18