Finding the Third Proportional to 19,589.38 and 29,383.88

Step by Step Solution

1. Step 1: Write the proportion equation
   19,589.38 : 29,383.88 = 29,383.88 : x
2. Step 2: Convert to fraction form
   19,589.38/29,383.88 = 29,383.88/x
3. Step 3: Cross multiply
   19,589.38x = 29,383.88 × 29,383.88
4. Step 4: Simplify right side
   19,589.38x = 863,412,110.02
5. Step 5: Solve for x
   x = 863,412,110.02/19,589.38
6. Step 6: Final answer
   x = 44,075.53