Finding the Third Proportional to 13,945 and 28,700

Step by Step Solution

1. Step 1: Write the proportion equation
   13,945 : 28,700 = 28,700 : x
2. Step 2: Convert to fraction form
   13,945/28,700 = 28,700/x
3. Step 3: Cross multiply
   13,945x = 28,700 × 28,700
4. Step 4: Simplify right side
   13,945x = 823,690,000
5. Step 5: Solve for x
   x = 823,690,000/13,945
6. Step 6: Final answer
   x = 59,067.05