Finding the Fourth Proportional to 73,197.05, 101,012.72 and 42,982.73

Step by Step Solution

1. Step 1: Write the proportion equation
   73,197.05 : 101,012.72 = 42,982.73 : x
2. Step 2: Convert to fraction form
   73,197.05/101,012.72 = 42,982.73/x
3. Step 3: Cross multiply
   73,197.05x = 101,012.72 × 42,982.73
4. Step 4: Simplify right side
   73,197.05x = 4,341,802,470.33
5. Step 5: Solve for x
   x = 4,341,802,470.33/73,197.05
6. Step 6: Final answer
   x = 59,316.63