Finding the Fourth Proportional to 73,072.17, 109,619.71 and 30,952.37

Step by Step Solution

1. Step 1: Write the proportion equation
   73,072.17 : 109,619.71 = 30,952.37 : x
2. Step 2: Convert to fraction form
   73,072.17/109,619.71 = 30,952.37/x
3. Step 3: Cross multiply
   73,072.17x = 109,619.71 × 30,952.37
4. Step 4: Simplify right side
   73,072.17x = 3,392,989,626.54
5. Step 5: Solve for x
   x = 3,392,989,626.54/73,072.17
6. Step 6: Final answer
   x = 46,433.41