Finding the Fourth Proportional to 107,240.50, 160,856.71 and 32,358.65

Step by Step Solution

1. Step 1: Write the proportion equation
   107,240.50 : 160,856.71 = 32,358.65 : x
2. Step 2: Convert to fraction form
   107,240.50/160,856.71 = 32,358.65/x
3. Step 3: Cross multiply
   107,240.50x = 160,856.71 × 32,358.65
4. Step 4: Simplify right side
   107,240.50x = 5,205,105,979.04
5. Step 5: Solve for x
   x = 5,205,105,979.04/107,240.50
6. Step 6: Final answer
   x = 48,536.76