Finding the Fourth Proportional to 42,545.25, 58,714.47 and 23,682.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,545.25 : 58,714.47 = 23,682.38 : x
2. Step 2: Convert to fraction form
   42,545.25/58,714.47 = 23,682.38/x
3. Step 3: Cross multiply
   42,545.25x = 58,714.47 × 23,682.38
4. Step 4: Simplify right side
   42,545.25x = 1,390,498,096.47
5. Step 5: Solve for x
   x = 1,390,498,096.47/42,545.25
6. Step 6: Final answer
   x = 32,682.80