Finding the Third Proportional to 13,236 and 27,560.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,236 : 27,560.25 = 27,560.25 : x
2. Step 2: Convert to fraction form
   13,236/27,560.25 = 27,560.25/x
3. Step 3: Cross multiply
   13,236x = 27,560.25 × 27,560.25
4. Step 4: Simplify right side
   13,236x = 759,567,380.06
5. Step 5: Solve for x
   x = 759,567,380.06/13,236
6. Step 6: Final answer
   x = 57,386.47