Finding the Third Proportional to 7,028.73 and 10,437.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,028.73 : 10,437.37 = 10,437.37 : x
2. Step 2: Convert to fraction form
   7,028.73/10,437.37 = 10,437.37/x
3. Step 3: Cross multiply
   7,028.73x = 10,437.37 × 10,437.37
4. Step 4: Simplify right side
   7,028.73x = 108,938,735.73
5. Step 5: Solve for x
   x = 108,938,735.73/7,028.73
6. Step 6: Final answer
   x = 15,499.07