Finding the Third Proportional to 1,485.09 and 2,335.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,485.09 : 2,335.83 = 2,335.83 : x
2. Step 2: Convert to fraction form
   1,485.09/2,335.83 = 2,335.83/x
3. Step 3: Cross multiply
   1,485.09x = 2,335.83 × 2,335.83
4. Step 4: Simplify right side
   1,485.09x = 5,456,093.03
5. Step 5: Solve for x
   x = 5,456,093.03/1,485.09
6. Step 6: Final answer
   x = 3,673.90