Finding the Fourth Proportional to 42,293.46, 58,362.45 and 23,429.22

Step by Step Solution

1. Step 1: Write the proportion equation
   42,293.46 : 58,362.45 = 23,429.22 : x
2. Step 2: Convert to fraction form
   42,293.46/58,362.45 = 23,429.22/x
3. Step 3: Cross multiply
   42,293.46x = 58,362.45 × 23,429.22
4. Step 4: Simplify right side
   42,293.46x = 1,367,386,680.79
5. Step 5: Solve for x
   x = 1,367,386,680.79/42,293.46
6. Step 6: Final answer
   x = 32,330.92