Finding the Third Proportional to 1,528.88 and 2,241.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,528.88 : 2,241.42 = 2,241.42 : x
2. Step 2: Convert to fraction form
   1,528.88/2,241.42 = 2,241.42/x
3. Step 3: Cross multiply
   1,528.88x = 2,241.42 × 2,241.42
4. Step 4: Simplify right side
   1,528.88x = 5,023,972.02
5. Step 5: Solve for x
   x = 5,023,972.02/1,528.88
6. Step 6: Final answer
   x = 3,286.06