Finding the Third Proportional to 4,325.41 and 9,458.56

Step by Step Solution

1. Step 1: Write the proportion equation
   4,325.41 : 9,458.56 = 9,458.56 : x
2. Step 2: Convert to fraction form
   4,325.41/9,458.56 = 9,458.56/x
3. Step 3: Cross multiply
   4,325.41x = 9,458.56 × 9,458.56
4. Step 4: Simplify right side
   4,325.41x = 89,464,404.57
5. Step 5: Solve for x
   x = 89,464,404.57/4,325.41
6. Step 6: Final answer
   x = 20,683.47