Finding the Fourth Proportional to 42,182.73, 63,305.37 and 19,996.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,182.73 : 63,305.37 = 19,996.14 : x
2. Step 2: Convert to fraction form
   42,182.73/63,305.37 = 19,996.14/x
3. Step 3: Cross multiply
   42,182.73x = 63,305.37 × 19,996.14
4. Step 4: Simplify right side
   42,182.73x = 1,265,863,041.27
5. Step 5: Solve for x
   x = 1,265,863,041.27/42,182.73
6. Step 6: Final answer
   x = 30,009.04