Finding the Fourth Proportional to 111,656.79, 167,501.57 and 32,760.63

Step by Step Solution

1. Step 1: Write the proportion equation
   111,656.79 : 167,501.57 = 32,760.63 : x
2. Step 2: Convert to fraction form
   111,656.79/167,501.57 = 32,760.63/x
3. Step 3: Cross multiply
   111,656.79x = 167,501.57 × 32,760.63
4. Step 4: Simplify right side
   111,656.79x = 5,487,456,795.39
5. Step 5: Solve for x
   x = 5,487,456,795.39/111,656.79
6. Step 6: Final answer
   x = 49,145.75