Finding the Third Proportional to 2,083,187,787.75 and 3,173,619,609

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,187,787.75 : 3,173,619,609 = 3,173,619,609 : x
2. Step 2: Convert to fraction form
   2,083,187,787.75/3,173,619,609 = 3,173,619,609/x
3. Step 3: Cross multiply
   2,083,187,787.75x = 3,173,619,609 × 3,173,619,609
4. Step 4: Simplify right side
   2,083,187,787.75x = 10,071,861,422,629,312,512
5. Step 5: Solve for x
   x = 10,071,861,422,629,312,512/2,083,187,787.75
6. Step 6: Final answer
   x = 4,834,831,253.26