Finding the Third Proportional to 4,325.50 and 9,410.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,325.50 : 9,410.50 = 9,410.50 : x
2. Step 2: Convert to fraction form
   4,325.50/9,410.50 = 9,410.50/x
3. Step 3: Cross multiply
   4,325.50x = 9,410.50 × 9,410.50
4. Step 4: Simplify right side
   4,325.50x = 88,557,510.25
5. Step 5: Solve for x
   x = 88,557,510.25/4,325.50
6. Step 6: Final answer
   x = 20,473.36