Finding the Fourth Proportional to 111,514.72, 167,272.56 and 37,694.56

Step by Step Solution

1. Step 1: Write the proportion equation
   111,514.72 : 167,272.56 = 37,694.56 : x
2. Step 2: Convert to fraction form
   111,514.72/167,272.56 = 37,694.56/x
3. Step 3: Cross multiply
   111,514.72x = 167,272.56 × 37,694.56
4. Step 4: Simplify right side
   111,514.72x = 6,305,265,549.27
5. Step 5: Solve for x
   x = 6,305,265,549.27/111,514.72
6. Step 6: Final answer
   x = 56,542.00