Finding the Fourth Proportional to 108,520.94, 162,789.22 and 37,442.54

Step by Step Solution

1. Step 1: Write the proportion equation
   108,520.94 : 162,789.22 = 37,442.54 : x
2. Step 2: Convert to fraction form
   108,520.94/162,789.22 = 37,442.54/x
3. Step 3: Cross multiply
   108,520.94x = 162,789.22 × 37,442.54
4. Step 4: Simplify right side
   108,520.94x = 6,095,241,881.42
5. Step 5: Solve for x
   x = 6,095,241,881.42/108,520.94
6. Step 6: Final answer
   x = 56,166.50