Finding the Third Proportional to 2,019,258,790.88 and 3,101,828,742

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,258,790.88 : 3,101,828,742 = 3,101,828,742 : x
2. Step 2: Convert to fraction form
   2,019,258,790.88/3,101,828,742 = 3,101,828,742/x
3. Step 3: Cross multiply
   2,019,258,790.88x = 3,101,828,742 × 3,101,828,742
4. Step 4: Simplify right side
   2,019,258,790.88x = 9,621,341,544,697,303,040
5. Step 5: Solve for x
   x = 9,621,341,544,697,303,040/2,019,258,790.88
6. Step 6: Final answer
   x = 4,764,788,737.42