Finding the Fourth Proportional to 163,105.41, 244,426.62 and 68,233.35

Step by Step Solution

1. Step 1: Write the proportion equation
   163,105.41 : 244,426.62 = 68,233.35 : x
2. Step 2: Convert to fraction form
   163,105.41/244,426.62 = 68,233.35/x
3. Step 3: Cross multiply
   163,105.41x = 244,426.62 × 68,233.35
4. Step 4: Simplify right side
   163,105.41x = 16,678,047,111.78
5. Step 5: Solve for x
   x = 16,678,047,111.78/163,105.41
6. Step 6: Final answer
   x = 102,253.18