Finding the Fourth Proportional to 42,377.34, 58,481.10 and 23,514.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,377.34 : 58,481.10 = 23,514.78 : x
2. Step 2: Convert to fraction form
   42,377.34/58,481.10 = 23,514.78/x
3. Step 3: Cross multiply
   42,377.34x = 58,481.10 × 23,514.78
4. Step 4: Simplify right side
   42,377.34x = 1,375,170,200.66
5. Step 5: Solve for x
   x = 1,375,170,200.66/42,377.34
6. Step 6: Final answer
   x = 32,450.60