Finding the Fourth Proportional to 111,234.86, 166,817.42 and 36,337.94

Step by Step Solution

1. Step 1: Write the proportion equation
   111,234.86 : 166,817.42 = 36,337.94 : x
2. Step 2: Convert to fraction form
   111,234.86/166,817.42 = 36,337.94/x
3. Step 3: Cross multiply
   111,234.86x = 166,817.42 × 36,337.94
4. Step 4: Simplify right side
   111,234.86x = 6,061,801,398.91
5. Step 5: Solve for x
   x = 6,061,801,398.91/111,234.86
6. Step 6: Final answer
   x = 54,495.52