Finding the Third Proportional to 5,109,063 and 8,514,743

Step by Step Solution

1. Step 1: Write the proportion equation
   5,109,063 : 8,514,743 = 8,514,743 : x
2. Step 2: Convert to fraction form
   5,109,063/8,514,743 = 8,514,743/x
3. Step 3: Cross multiply
   5,109,063x = 8,514,743 × 8,514,743
4. Step 4: Simplify right side
   5,109,063x = 72,500,848,356,049
5. Step 5: Solve for x
   x = 72,500,848,356,049/5,109,063
6. Step 6: Final answer
   x = 14,190,635.03