Finding the Third Proportional to 5,725,416 and 12,347,568

Step by Step Solution

1. Step 1: Write the proportion equation
   5,725,416 : 12,347,568 = 12,347,568 : x
2. Step 2: Convert to fraction form
   5,725,416/12,347,568 = 12,347,568/x
3. Step 3: Cross multiply
   5,725,416x = 12,347,568 × 12,347,568
4. Step 4: Simplify right side
   5,725,416x = 152,462,435,514,624
5. Step 5: Solve for x
   x = 152,462,435,514,624/5,725,416
6. Step 6: Final answer
   x = 26,629,058.14