Finding the Third Proportional to 12,736.38 and 27,933.13

Step by Step Solution

1. Step 1: Write the proportion equation
   12,736.38 : 27,933.13 = 27,933.13 : x
2. Step 2: Convert to fraction form
   12,736.38/27,933.13 = 27,933.13/x
3. Step 3: Cross multiply
   12,736.38x = 27,933.13 × 27,933.13
4. Step 4: Simplify right side
   12,736.38x = 780,259,472.27
5. Step 5: Solve for x
   x = 780,259,472.27/12,736.38
6. Step 6: Final answer
   x = 61,262.29