Finding the Third Proportional to 3,641,616 and 5,626,695

Step by Step Solution

1. Step 1: Write the proportion equation
   3,641,616 : 5,626,695 = 5,626,695 : x
2. Step 2: Convert to fraction form
   3,641,616/5,626,695 = 5,626,695/x
3. Step 3: Cross multiply
   3,641,616x = 5,626,695 × 5,626,695
4. Step 4: Simplify right side
   3,641,616x = 31,659,696,623,025
5. Step 5: Solve for x
   x = 31,659,696,623,025/3,641,616
6. Step 6: Final answer
   x = 8,693,859.16