Finding the Third Proportional to 3,694,780 and 5,883,666

Step by Step Solution

1. Step 1: Write the proportion equation
   3,694,780 : 5,883,666 = 5,883,666 : x
2. Step 2: Convert to fraction form
   3,694,780/5,883,666 = 5,883,666/x
3. Step 3: Cross multiply
   3,694,780x = 5,883,666 × 5,883,666
4. Step 4: Simplify right side
   3,694,780x = 34,617,525,599,556
5. Step 5: Solve for x
   x = 34,617,525,599,556/3,694,780
6. Step 6: Final answer
   x = 9,369,306.32