Finding the Fourth Proportional to 185,228.82, 278,215.56 and 110,494.98

Step by Step Solution

1. Step 1: Write the proportion equation
   185,228.82 : 278,215.56 = 110,494.98 : x
2. Step 2: Convert to fraction form
   185,228.82/278,215.56 = 110,494.98/x
3. Step 3: Cross multiply
   185,228.82x = 278,215.56 × 110,494.98
4. Step 4: Simplify right side
   185,228.82x = 30,741,422,737.89
5. Step 5: Solve for x
   x = 30,741,422,737.89/185,228.82
6. Step 6: Final answer
   x = 165,964.58