Finding the Third Proportional to 6,514,688 and 9,843,456

Step by Step Solution

1. Step 1: Write the proportion equation
   6,514,688 : 9,843,456 = 9,843,456 : x
2. Step 2: Convert to fraction form
   6,514,688/9,843,456 = 9,843,456/x
3. Step 3: Cross multiply
   6,514,688x = 9,843,456 × 9,843,456
4. Step 4: Simplify right side
   6,514,688x = 96,893,626,023,936
5. Step 5: Solve for x
   x = 96,893,626,023,936/6,514,688
6. Step 6: Final answer
   x = 14,873,103.06