Finding the Fourth Proportional to 42,377.94, 58,481.37 and 23,515.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,377.94 : 58,481.37 = 23,515.02 : x
2. Step 2: Convert to fraction form
   42,377.94/58,481.37 = 23,515.02/x
3. Step 3: Cross multiply
   42,377.94x = 58,481.37 × 23,515.02
4. Step 4: Simplify right side
   42,377.94x = 1,375,190,585.18
5. Step 5: Solve for x
   x = 1,375,190,585.18/42,377.94
6. Step 6: Final answer
   x = 32,450.62