Finding the Third Proportional to 1,648,524 and 3,514,782

Step by Step Solution

1. Step 1: Write the proportion equation
   1,648,524 : 3,514,782 = 3,514,782 : x
2. Step 2: Convert to fraction form
   1,648,524/3,514,782 = 3,514,782/x
3. Step 3: Cross multiply
   1,648,524x = 3,514,782 × 3,514,782
4. Step 4: Simplify right side
   1,648,524x = 12,353,692,507,524
5. Step 5: Solve for x
   x = 12,353,692,507,524/1,648,524
6. Step 6: Final answer
   x = 7,493,789.90