Finding the Third Proportional to 2,023,280.25 and 4,233,630

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,280.25 : 4,233,630 = 4,233,630 : x
2. Step 2: Convert to fraction form
   2,023,280.25/4,233,630 = 4,233,630/x
3. Step 3: Cross multiply
   2,023,280.25x = 4,233,630 × 4,233,630
4. Step 4: Simplify right side
   2,023,280.25x = 17,923,622,976,900
5. Step 5: Solve for x
   x = 17,923,622,976,900/2,023,280.25
6. Step 6: Final answer
   x = 8,858,695.17