Finding the Fourth Proportional to 228,080.72, 314,723.40 and 132,608.72

Step by Step Solution

1. Step 1: Write the proportion equation
   228,080.72 : 314,723.40 = 132,608.72 : x
2. Step 2: Convert to fraction form
   228,080.72/314,723.40 = 132,608.72/x
3. Step 3: Cross multiply
   228,080.72x = 314,723.40 × 132,608.72
4. Step 4: Simplify right side
   228,080.72x = 41,735,067,228.05
5. Step 5: Solve for x
   x = 41,735,067,228.05/228,080.72
6. Step 6: Final answer
   x = 182,983.76