Finding the Fourth Proportional to 73,383.57, 101,269.35 and 39,849.57

Step by Step Solution

1. Step 1: Write the proportion equation
   73,383.57 : 101,269.35 = 39,849.57 : x
2. Step 2: Convert to fraction form
   73,383.57/101,269.35 = 39,849.57/x
3. Step 3: Cross multiply
   73,383.57x = 101,269.35 × 39,849.57
4. Step 4: Simplify right side
   73,383.57x = 4,035,540,051.68
5. Step 5: Solve for x
   x = 4,035,540,051.68/73,383.57
6. Step 6: Final answer
   x = 54,992.42