Finding the Third Proportional to 2,091.38 and 3,251.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,091.38 : 3,251.25 = 3,251.25 : x
2. Step 2: Convert to fraction form
   2,091.38/3,251.25 = 3,251.25/x
3. Step 3: Cross multiply
   2,091.38x = 3,251.25 × 3,251.25
4. Step 4: Simplify right side
   2,091.38x = 10,570,626.56
5. Step 5: Solve for x
   x = 10,570,626.56/2,091.38
6. Step 6: Final answer
   x = 5,054.39