Finding the Third Proportional to 3,514,584 and 7,673,616

Step by Step Solution

1. Step 1: Write the proportion equation
   3,514,584 : 7,673,616 = 7,673,616 : x
2. Step 2: Convert to fraction form
   3,514,584/7,673,616 = 7,673,616/x
3. Step 3: Cross multiply
   3,514,584x = 7,673,616 × 7,673,616
4. Step 4: Simplify right side
   3,514,584x = 58,884,382,515,456
5. Step 5: Solve for x
   x = 58,884,382,515,456/3,514,584
6. Step 6: Final answer
   x = 16,754,296.53