Finding the Third Proportional to 11,073.38 and 14,918.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,073.38 : 14,918.34 = 14,918.34 : x
2. Step 2: Convert to fraction form
   11,073.38/14,918.34 = 14,918.34/x
3. Step 3: Cross multiply
   11,073.38x = 14,918.34 × 14,918.34
4. Step 4: Simplify right side
   11,073.38x = 222,556,980.24
5. Step 5: Solve for x
   x = 222,556,980.24/11,073.38
6. Step 6: Final answer
   x = 20,098.39