Finding the Fourth Proportional to 42,566.38, 58,742.94 and 23,447.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,566.38 : 58,742.94 = 23,447.54 : x
2. Step 2: Convert to fraction form
   42,566.38/58,742.94 = 23,447.54/x
3. Step 3: Cross multiply
   42,566.38x = 58,742.94 × 23,447.54
4. Step 4: Simplify right side
   42,566.38x = 1,377,377,435.37
5. Step 5: Solve for x
   x = 1,377,377,435.37/42,566.38
6. Step 6: Final answer
   x = 32,358.34