Finding the Third Proportional to 10,671.75 and 25,236.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,671.75 : 25,236.56 = 25,236.56 : x
2. Step 2: Convert to fraction form
   10,671.75/25,236.56 = 25,236.56/x
3. Step 3: Cross multiply
   10,671.75x = 25,236.56 × 25,236.56
4. Step 4: Simplify right side
   10,671.75x = 636,884,086.82
5. Step 5: Solve for x
   x = 636,884,086.82/10,671.75
6. Step 6: Final answer
   x = 59,679.44