Finding the Fourth Proportional to 88,498.56, 122,127.92 and 48,754.56

Step by Step Solution

1. Step 1: Write the proportion equation
   88,498.56 : 122,127.92 = 48,754.56 : x
2. Step 2: Convert to fraction form
   88,498.56/122,127.92 = 48,754.56/x
3. Step 3: Cross multiply
   88,498.56x = 122,127.92 × 48,754.56
4. Step 4: Simplify right side
   88,498.56x = 5,954,293,003.32
5. Step 5: Solve for x
   x = 5,954,293,003.32/88,498.56
6. Step 6: Final answer
   x = 67,281.24