Finding the Third Proportional to 5,787,730 and 8,514,303

Step by Step Solution

1. Step 1: Write the proportion equation
   5,787,730 : 8,514,303 = 8,514,303 : x
2. Step 2: Convert to fraction form
   5,787,730/8,514,303 = 8,514,303/x
3. Step 3: Cross multiply
   5,787,730x = 8,514,303 × 8,514,303
4. Step 4: Simplify right side
   5,787,730x = 72,493,355,575,809
5. Step 5: Solve for x
   x = 72,493,355,575,809/5,787,730
6. Step 6: Final answer
   x = 12,525,352.01