Finding the Third Proportional to 2,039,149,975 and 3,148,804,435

Step by Step Solution

1. Step 1: Write the proportion equation
   2,039,149,975 : 3,148,804,435 = 3,148,804,435 : x
2. Step 2: Convert to fraction form
   2,039,149,975/3,148,804,435 = 3,148,804,435/x
3. Step 3: Cross multiply
   2,039,149,975x = 3,148,804,435 × 3,148,804,435
4. Step 4: Simplify right side
   2,039,149,975x = 9,914,969,369,875,668,992
5. Step 5: Solve for x
   x = 9,914,969,369,875,668,992/2,039,149,975
6. Step 6: Final answer
   x = 4,862,305,122.94