Finding the Third Proportional to 4,337.72 and 9,404.44

Step by Step Solution

1. Step 1: Write the proportion equation
   4,337.72 : 9,404.44 = 9,404.44 : x
2. Step 2: Convert to fraction form
   4,337.72/9,404.44 = 9,404.44/x
3. Step 3: Cross multiply
   4,337.72x = 9,404.44 × 9,404.44
4. Step 4: Simplify right side
   4,337.72x = 88,443,444.69
5. Step 5: Solve for x
   x = 88,443,444.69/4,337.72
6. Step 6: Final answer
   x = 20,389.39