Finding the Third Proportional to 954,612 and 2,058,642

Step by Step Solution

1. Step 1: Write the proportion equation
   954,612 : 2,058,642 = 2,058,642 : x
2. Step 2: Convert to fraction form
   954,612/2,058,642 = 2,058,642/x
3. Step 3: Cross multiply
   954,612x = 2,058,642 × 2,058,642
4. Step 4: Simplify right side
   954,612x = 4,238,006,884,164
5. Step 5: Solve for x
   x = 4,238,006,884,164/954,612
6. Step 6: Final answer
   x = 4,439,507.24