Finding the Fourth Proportional to 42,215.52, 58,258.32 and 23,353.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,215.52 : 58,258.32 = 23,353.44 : x
2. Step 2: Convert to fraction form
   42,215.52/58,258.32 = 23,353.44/x
3. Step 3: Cross multiply
   42,215.52x = 58,258.32 × 23,353.44
4. Step 4: Simplify right side
   42,215.52x = 1,360,532,180.62
5. Step 5: Solve for x
   x = 1,360,532,180.62/42,215.52
6. Step 6: Final answer
   x = 32,228.25