Finding the Third Proportional to 12,997.13 and 28,044.56

Step by Step Solution

1. Step 1: Write the proportion equation
   12,997.13 : 28,044.56 = 28,044.56 : x
2. Step 2: Convert to fraction form
   12,997.13/28,044.56 = 28,044.56/x
3. Step 3: Cross multiply
   12,997.13x = 28,044.56 × 28,044.56
4. Step 4: Simplify right side
   12,997.13x = 786,497,485.82
5. Step 5: Solve for x
   x = 786,497,485.82/12,997.13
6. Step 6: Final answer
   x = 60,513.19