Finding the Third Proportional to 16,256.74 and 25,963.68

Step by Step Solution

1. Step 1: Write the proportion equation
   16,256.74 : 25,963.68 = 25,963.68 : x
2. Step 2: Convert to fraction form
   16,256.74/25,963.68 = 25,963.68/x
3. Step 3: Cross multiply
   16,256.74x = 25,963.68 × 25,963.68
4. Step 4: Simplify right side
   16,256.74x = 674,112,878.43
5. Step 5: Solve for x
   x = 674,112,878.43/16,256.74
6. Step 6: Final answer
   x = 41,466.68