Finding the Fourth Proportional to 108,013.60, 162,050.91 and 36,951.61

Step by Step Solution

1. Step 1: Write the proportion equation
   108,013.60 : 162,050.91 = 36,951.61 : x
2. Step 2: Convert to fraction form
   108,013.60/162,050.91 = 36,951.61/x
3. Step 3: Cross multiply
   108,013.60x = 162,050.91 × 36,951.61
4. Step 4: Simplify right side
   108,013.60x = 5,988,042,026.47
5. Step 5: Solve for x
   x = 5,988,042,026.47/108,013.60
6. Step 6: Final answer
   x = 55,437.85