Finding the Fourth Proportional to 164,734.27, 247,012.61 and 88,873.48

Step by Step Solution

1. Step 1: Write the proportion equation
   164,734.27 : 247,012.61 = 88,873.48 : x
2. Step 2: Convert to fraction form
   164,734.27/247,012.61 = 88,873.48/x
3. Step 3: Cross multiply
   164,734.27x = 247,012.61 × 88,873.48
4. Step 4: Simplify right side
   164,734.27x = 21,952,870,118.98
5. Step 5: Solve for x
   x = 21,952,870,118.98/164,734.27
6. Step 6: Final answer
   x = 133,262.32