Finding the Third Proportional to 2,058,996 and 2,970,358

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058,996 : 2,970,358 = 2,970,358 : x
2. Step 2: Convert to fraction form
   2,058,996/2,970,358 = 2,970,358/x
3. Step 3: Cross multiply
   2,058,996x = 2,970,358 × 2,970,358
4. Step 4: Simplify right side
   2,058,996x = 8,823,026,648,164
5. Step 5: Solve for x
   x = 8,823,026,648,164/2,058,996
6. Step 6: Final answer
   x = 4,285,111.12