Finding the Fourth Proportional to 107,288.82, 160,934.45 and 32,409.59

Step by Step Solution

1. Step 1: Write the proportion equation
   107,288.82 : 160,934.45 = 32,409.59 : x
2. Step 2: Convert to fraction form
   107,288.82/160,934.45 = 32,409.59/x
3. Step 3: Cross multiply
   107,288.82x = 160,934.45 × 32,409.59
4. Step 4: Simplify right side
   107,288.82x = 5,215,818,574.66
5. Step 5: Solve for x
   x = 5,215,818,574.66/107,288.82
6. Step 6: Final answer
   x = 48,614.74