Finding the Third Proportional to 5,787,692 and 8,514,274

Step by Step Solution

1. Step 1: Write the proportion equation
   5,787,692 : 8,514,274 = 8,514,274 : x
2. Step 2: Convert to fraction form
   5,787,692/8,514,274 = 8,514,274/x
3. Step 3: Cross multiply
   5,787,692x = 8,514,274 × 8,514,274
4. Step 4: Simplify right side
   5,787,692x = 72,492,861,747,076
5. Step 5: Solve for x
   x = 72,492,861,747,076/5,787,692
6. Step 6: Final answer
   x = 12,525,348.92