Finding the Fourth Proportional to 173,051.24, 238,918.82 and 132,687.42

Step by Step Solution

1. Step 1: Write the proportion equation
   173,051.24 : 238,918.82 = 132,687.42 : x
2. Step 2: Convert to fraction form
   173,051.24/238,918.82 = 132,687.42/x
3. Step 3: Cross multiply
   173,051.24x = 238,918.82 × 132,687.42
4. Step 4: Simplify right side
   173,051.24x = 31,701,520,255.86
5. Step 5: Solve for x
   x = 31,701,520,255.86/173,051.24
6. Step 6: Final answer
   x = 183,191.53