Finding the Third Proportional to 2,019,258,744.50 and 3,101,828,668

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,258,744.50 : 3,101,828,668 = 3,101,828,668 : x
2. Step 2: Convert to fraction form
   2,019,258,744.50/3,101,828,668 = 3,101,828,668/x
3. Step 3: Cross multiply
   2,019,258,744.50x = 3,101,828,668 × 3,101,828,668
4. Step 4: Simplify right side
   2,019,258,744.50x = 9,621,341,085,626,654,720
5. Step 5: Solve for x
   x = 9,621,341,085,626,654,720/2,019,258,744.50
6. Step 6: Final answer
   x = 4,764,788,619.50