Finding the Fourth Proportional to 164,771.52, 247,176.72 and 123,480.96

Step by Step Solution

1. Step 1: Write the proportion equation
   164,771.52 : 247,176.72 = 123,480.96 : x
2. Step 2: Convert to fraction form
   164,771.52/247,176.72 = 123,480.96/x
3. Step 3: Cross multiply
   164,771.52x = 247,176.72 × 123,480.96
4. Step 4: Simplify right side
   164,771.52x = 30,521,618,675.25
5. Step 5: Solve for x
   x = 30,521,618,675.25/164,771.52
6. Step 6: Final answer
   x = 185,236.01