Finding the Fourth Proportional to 234,434.10, 323,499.78 and 132,468.42

Step by Step Solution

1. Step 1: Write the proportion equation
   234,434.10 : 323,499.78 = 132,468.42 : x
2. Step 2: Convert to fraction form
   234,434.10/323,499.78 = 132,468.42/x
3. Step 3: Cross multiply
   234,434.10x = 323,499.78 × 132,468.42
4. Step 4: Simplify right side
   234,434.10x = 42,853,504,726.95
5. Step 5: Solve for x
   x = 42,853,504,726.95/234,434.10
6. Step 6: Final answer
   x = 182,795.53