Finding the Fourth Proportional to 39,404.88, 59,055.48 and 16,018.56

Step by Step Solution

1. Step 1: Write the proportion equation
   39,404.88 : 59,055.48 = 16,018.56 : x
2. Step 2: Convert to fraction form
   39,404.88/59,055.48 = 16,018.56/x
3. Step 3: Cross multiply
   39,404.88x = 59,055.48 × 16,018.56
4. Step 4: Simplify right side
   39,404.88x = 945,983,749.71
5. Step 5: Solve for x
   x = 945,983,749.71/39,404.88
6. Step 6: Final answer
   x = 24,006.77