Finding the Third Proportional to 12,736.50 and 27,114

Step by Step Solution

1. Step 1: Write the proportion equation
   12,736.50 : 27,114 = 27,114 : x
2. Step 2: Convert to fraction form
   12,736.50/27,114 = 27,114/x
3. Step 3: Cross multiply
   12,736.50x = 27,114 × 27,114
4. Step 4: Simplify right side
   12,736.50x = 735,168,996
5. Step 5: Solve for x
   x = 735,168,996/12,736.50
6. Step 6: Final answer
   x = 57,721.43