Finding the Fourth Proportional to 39,849.72, 59,769.72 and 16,473.12

Step by Step Solution

1. Step 1: Write the proportion equation
   39,849.72 : 59,769.72 = 16,473.12 : x
2. Step 2: Convert to fraction form
   39,849.72/59,769.72 = 16,473.12/x
3. Step 3: Cross multiply
   39,849.72x = 59,769.72 × 16,473.12
4. Step 4: Simplify right side
   39,849.72x = 984,593,769.93
5. Step 5: Solve for x
   x = 984,593,769.93/39,849.72
6. Step 6: Final answer
   x = 24,707.67