Finding the Third Proportional to 589,111.25 and 1,283,195

Step by Step Solution

1. Step 1: Write the proportion equation
   589,111.25 : 1,283,195 = 1,283,195 : x
2. Step 2: Convert to fraction form
   589,111.25/1,283,195 = 1,283,195/x
3. Step 3: Cross multiply
   589,111.25x = 1,283,195 × 1,283,195
4. Step 4: Simplify right side
   589,111.25x = 1,646,589,408,025
5. Step 5: Solve for x
   x = 1,646,589,408,025/589,111.25
6. Step 6: Final answer
   x = 2,795,039.83