Finding the Third Proportional to 4,991,668 and 7,300,302

Step by Step Solution

1. Step 1: Write the proportion equation
   4,991,668 : 7,300,302 = 7,300,302 : x
2. Step 2: Convert to fraction form
   4,991,668/7,300,302 = 7,300,302/x
3. Step 3: Cross multiply
   4,991,668x = 7,300,302 × 7,300,302
4. Step 4: Simplify right side
   4,991,668x = 53,294,409,291,204
5. Step 5: Solve for x
   x = 53,294,409,291,204/4,991,668
6. Step 6: Final answer
   x = 10,676,673.47