Finding the Third Proportional to 1,354,089 and 2,951,058

Step by Step Solution

1. Step 1: Write the proportion equation
   1,354,089 : 2,951,058 = 2,951,058 : x
2. Step 2: Convert to fraction form
   1,354,089/2,951,058 = 2,951,058/x
3. Step 3: Cross multiply
   1,354,089x = 2,951,058 × 2,951,058
4. Step 4: Simplify right side
   1,354,089x = 8,708,743,319,364
5. Step 5: Solve for x
   x = 8,708,743,319,364/1,354,089
6. Step 6: Final answer
   x = 6,431,440.86