Finding the Third Proportional to 2,019,258,749 and 3,101,828,674

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,258,749 : 3,101,828,674 = 3,101,828,674 : x
2. Step 2: Convert to fraction form
   2,019,258,749/3,101,828,674 = 3,101,828,674/x
3. Step 3: Cross multiply
   2,019,258,749x = 3,101,828,674 × 3,101,828,674
4. Step 4: Simplify right side
   2,019,258,749x = 9,621,341,122,848,598,016
5. Step 5: Solve for x
   x = 9,621,341,122,848,598,016/2,019,258,749
6. Step 6: Final answer
   x = 4,764,788,627.32