Finding the Third Proportional to 5,812,992 and 12,514,386

Step by Step Solution

1. Step 1: Write the proportion equation
   5,812,992 : 12,514,386 = 12,514,386 : x
2. Step 2: Convert to fraction form
   5,812,992/12,514,386 = 12,514,386/x
3. Step 3: Cross multiply
   5,812,992x = 12,514,386 × 12,514,386
4. Step 4: Simplify right side
   5,812,992x = 156,609,856,956,996
5. Step 5: Solve for x
   x = 156,609,856,956,996/5,812,992
6. Step 6: Final answer
   x = 26,941,350.85