Finding the Third Proportional to 5,677,827 and 8,514,652

Step by Step Solution

1. Step 1: Write the proportion equation
   5,677,827 : 8,514,652 = 8,514,652 : x
2. Step 2: Convert to fraction form
   5,677,827/8,514,652 = 8,514,652/x
3. Step 3: Cross multiply
   5,677,827x = 8,514,652 × 8,514,652
4. Step 4: Simplify right side
   5,677,827x = 72,499,298,681,104
5. Step 5: Solve for x
   x = 72,499,298,681,104/5,677,827
6. Step 6: Final answer
   x = 12,768,846.02