Finding the Third Proportional to 2,070,282 and 4,524,384

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070,282 : 4,524,384 = 4,524,384 : x
2. Step 2: Convert to fraction form
   2,070,282/4,524,384 = 4,524,384/x
3. Step 3: Cross multiply
   2,070,282x = 4,524,384 × 4,524,384
4. Step 4: Simplify right side
   2,070,282x = 20,470,050,579,456
5. Step 5: Solve for x
   x = 20,470,050,579,456/2,070,282
6. Step 6: Final answer
   x = 9,887,566.32