Finding the Third Proportional to 2,059,524 and 4,262,256

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,524 : 4,262,256 = 4,262,256 : x
2. Step 2: Convert to fraction form
   2,059,524/4,262,256 = 4,262,256/x
3. Step 3: Cross multiply
   2,059,524x = 4,262,256 × 4,262,256
4. Step 4: Simplify right side
   2,059,524x = 18,166,826,209,536
5. Step 5: Solve for x
   x = 18,166,826,209,536/2,059,524
6. Step 6: Final answer
   x = 8,820,885.90