Finding the Fourth Proportional to 105,725.04, 158,541.48 and 35,585.52

Step by Step Solution

1. Step 1: Write the proportion equation
   105,725.04 : 158,541.48 = 35,585.52 : x
2. Step 2: Convert to fraction form
   105,725.04/158,541.48 = 35,585.52/x
3. Step 3: Cross multiply
   105,725.04x = 158,541.48 × 35,585.52
4. Step 4: Simplify right side
   105,725.04x = 5,641,781,007.37
5. Step 5: Solve for x
   x = 5,641,781,007.37/105,725.04
6. Step 6: Final answer
   x = 53,362.77