Finding the Third Proportional to 7,487.25 and 10,410.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,487.25 : 10,410.38 = 10,410.38 : x
2. Step 2: Convert to fraction form
   7,487.25/10,410.38 = 10,410.38/x
3. Step 3: Cross multiply
   7,487.25x = 10,410.38 × 10,410.38
4. Step 4: Simplify right side
   7,487.25x = 108,375,907.64
5. Step 5: Solve for x
   x = 108,375,907.64/7,487.25
6. Step 6: Final answer
   x = 14,474.73