Finding the Third Proportional to 1,417,880 and 3,058,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,417,880 : 3,058,384 = 3,058,384 : x
2. Step 2: Convert to fraction form
   1,417,880/3,058,384 = 3,058,384/x
3. Step 3: Cross multiply
   1,417,880x = 3,058,384 × 3,058,384
4. Step 4: Simplify right side
   1,417,880x = 9,353,712,691,456
5. Step 5: Solve for x
   x = 9,353,712,691,456/1,417,880
6. Step 6: Final answer
   x = 6,596,970.61