Finding the Fourth Proportional to 42,147.98, 58,159.24 and 23,283.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,147.98 : 58,159.24 = 23,283.98 : x
2. Step 2: Convert to fraction form
   42,147.98/58,159.24 = 23,283.98/x
3. Step 3: Cross multiply
   42,147.98x = 58,159.24 × 23,283.98
4. Step 4: Simplify right side
   42,147.98x = 1,354,178,580.98
5. Step 5: Solve for x
   x = 1,354,178,580.98/42,147.98
6. Step 6: Final answer
   x = 32,129.15