Finding the Third Proportional to 10,900.83 and 16,673.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,900.83 : 16,673.34 = 16,673.34 : x
2. Step 2: Convert to fraction form
   10,900.83/16,673.34 = 16,673.34/x
3. Step 3: Cross multiply
   10,900.83x = 16,673.34 × 16,673.34
4. Step 4: Simplify right side
   10,900.83x = 278,000,391.81
5. Step 5: Solve for x
   x = 278,000,391.81/10,900.83
6. Step 6: Final answer
   x = 25,502.69