Finding the Third Proportional to 5,108,932 and 8,514,547

Step by Step Solution

1. Step 1: Write the proportion equation
   5,108,932 : 8,514,547 = 8,514,547 : x
2. Step 2: Convert to fraction form
   5,108,932/8,514,547 = 8,514,547/x
3. Step 3: Cross multiply
   5,108,932x = 8,514,547 × 8,514,547
4. Step 4: Simplify right side
   5,108,932x = 72,497,510,615,209
5. Step 5: Solve for x
   x = 72,497,510,615,209/5,108,932
6. Step 6: Final answer
   x = 14,190,345.58