Finding the Third Proportional to 1,848.89 and 2,708.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,848.89 : 2,708.45 = 2,708.45 : x
2. Step 2: Convert to fraction form
   1,848.89/2,708.45 = 2,708.45/x
3. Step 3: Cross multiply
   1,848.89x = 2,708.45 × 2,708.45
4. Step 4: Simplify right side
   1,848.89x = 7,335,727.42
5. Step 5: Solve for x
   x = 7,335,727.42/1,848.89
6. Step 6: Final answer
   x = 3,967.65