Finding the Third Proportional to 2,361.56 and 5,087.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361.56 : 5,087.63 = 5,087.63 : x
2. Step 2: Convert to fraction form
   2,361.56/5,087.63 = 5,087.63/x
3. Step 3: Cross multiply
   2,361.56x = 5,087.63 × 5,087.63
4. Step 4: Simplify right side
   2,361.56x = 25,883,928.14
5. Step 5: Solve for x
   x = 25,883,928.14/2,361.56
6. Step 6: Final answer
   x = 10,960.51