Finding the Fourth Proportional to 111,780.86, 167,672.50 and 32,896.58

Step by Step Solution

1. Step 1: Write the proportion equation
   111,780.86 : 167,672.50 = 32,896.58 : x
2. Step 2: Convert to fraction form
   111,780.86/167,672.50 = 32,896.58/x
3. Step 3: Cross multiply
   111,780.86x = 167,672.50 × 32,896.58
4. Step 4: Simplify right side
   111,780.86x = 5,515,850,889.45
5. Step 5: Solve for x
   x = 5,515,850,889.45/111,780.86
6. Step 6: Final answer
   x = 49,345.22