Finding the Third Proportional to 2,248.69 and 5,252.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,248.69 : 5,252.06 = 5,252.06 : x
2. Step 2: Convert to fraction form
   2,248.69/5,252.06 = 5,252.06/x
3. Step 3: Cross multiply
   2,248.69x = 5,252.06 × 5,252.06
4. Step 4: Simplify right side
   2,248.69x = 27,584,160.50
5. Step 5: Solve for x
   x = 27,584,160.50/2,248.69
6. Step 6: Final answer
   x = 12,266.78