Finding the Third Proportional to 2,045.75 and 3,251.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.75 : 3,251.50 = 3,251.50 : x
2. Step 2: Convert to fraction form
   2,045.75/3,251.50 = 3,251.50/x
3. Step 3: Cross multiply
   2,045.75x = 3,251.50 × 3,251.50
4. Step 4: Simplify right side
   2,045.75x = 10,572,252.25
5. Step 5: Solve for x
   x = 10,572,252.25/2,045.75
6. Step 6: Final answer
   x = 5,167.91