Finding the Fourth Proportional to 294,952, 442,429.72 and 73,336

Step by Step Solution

1. Step 1: Write the proportion equation
   294,952 : 442,429.72 = 73,336 : x
2. Step 2: Convert to fraction form
   294,952/442,429.72 = 73,336/x
3. Step 3: Cross multiply
   294,952x = 442,429.72 × 73,336
4. Step 4: Simplify right side
   294,952x = 32,446,025,945.92
5. Step 5: Solve for x
   x = 32,446,025,945.92/294,952
6. Step 6: Final answer
   x = 110,004.43