Finding the Fourth Proportional to 104,046.24, 155,976.24 and 37,470.72

Step by Step Solution

1. Step 1: Write the proportion equation
   104,046.24 : 155,976.24 = 37,470.72 : x
2. Step 2: Convert to fraction form
   104,046.24/155,976.24 = 37,470.72/x
3. Step 3: Cross multiply
   104,046.24x = 155,976.24 × 37,470.72
4. Step 4: Simplify right side
   104,046.24x = 5,844,542,015.69
5. Step 5: Solve for x
   x = 5,844,542,015.69/104,046.24
6. Step 6: Final answer
   x = 56,172.54