Finding the Fourth Proportional to 107,056.82, 160,614.43 and 36,946.46

Step by Step Solution

1. Step 1: Write the proportion equation
   107,056.82 : 160,614.43 = 36,946.46 : x
2. Step 2: Convert to fraction form
   107,056.82/160,614.43 = 36,946.46/x
3. Step 3: Cross multiply
   107,056.82x = 160,614.43 × 36,946.46
4. Step 4: Simplify right side
   107,056.82x = 5,934,134,922.59
5. Step 5: Solve for x
   x = 5,934,134,922.59/107,056.82
6. Step 6: Final answer
   x = 55,429.77