Finding the Third Proportional to 25,997.69 and 41,130.63

Step by Step Solution

1. Step 1: Write the proportion equation
   25,997.69 : 41,130.63 = 41,130.63 : x
2. Step 2: Convert to fraction form
   25,997.69/41,130.63 = 41,130.63/x
3. Step 3: Cross multiply
   25,997.69x = 41,130.63 × 41,130.63
4. Step 4: Simplify right side
   25,997.69x = 1,691,728,312.89
5. Step 5: Solve for x
   x = 1,691,728,312.89/25,997.69
6. Step 6: Final answer
   x = 65,072.26