Finding the Fourth Proportional to 110,955.47, 153,121.25 and 67,348.52

Step by Step Solution

1. Step 1: Write the proportion equation
   110,955.47 : 153,121.25 = 67,348.52 : x
2. Step 2: Convert to fraction form
   110,955.47/153,121.25 = 67,348.52/x
3. Step 3: Cross multiply
   110,955.47x = 153,121.25 × 67,348.52
4. Step 4: Simplify right side
   110,955.47x = 10,312,489,231.31
5. Step 5: Solve for x
   x = 10,312,489,231.31/110,955.47
6. Step 6: Final answer
   x = 92,942.59