Finding the Fourth Proportional to 42,286.69, 58,357.56 and 23,423.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,286.69 : 58,357.56 = 23,423.82 : x
2. Step 2: Convert to fraction form
   42,286.69/58,357.56 = 23,423.82/x
3. Step 3: Cross multiply
   42,286.69x = 58,357.56 × 23,423.82
4. Step 4: Simplify right side
   42,286.69x = 1,366,956,981.08
5. Step 5: Solve for x
   x = 1,366,956,981.08/42,286.69
6. Step 6: Final answer
   x = 32,325.94