Finding the Fourth Proportional to 42,515.48, 58,671.90 and 23,397.46

Step by Step Solution

1. Step 1: Write the proportion equation
   42,515.48 : 58,671.90 = 23,397.46 : x
2. Step 2: Convert to fraction form
   42,515.48/58,671.90 = 23,397.46/x
3. Step 3: Cross multiply
   42,515.48x = 58,671.90 × 23,397.46
4. Step 4: Simplify right side
   42,515.48x = 1,372,773,286.69
5. Step 5: Solve for x
   x = 1,372,773,286.69/42,515.48
6. Step 6: Final answer
   x = 32,288.79