Finding the Fourth Proportional to 32,742.69, 49,072.98 and 14,000.73

Step by Step Solution

1. Step 1: Write the proportion equation
   32,742.69 : 49,072.98 = 14,000.73 : x
2. Step 2: Convert to fraction form
   32,742.69/49,072.98 = 14,000.73/x
3. Step 3: Cross multiply
   32,742.69x = 49,072.98 × 14,000.73
4. Step 4: Simplify right side
   32,742.69x = 687,057,485.83
5. Step 5: Solve for x
   x = 687,057,485.83/32,742.69
6. Step 6: Final answer
   x = 20,983.54