Finding the Fourth Proportional to 71,134.38, 98,151.24 and 42,841.89

Step by Step Solution

1. Step 1: Write the proportion equation
   71,134.38 : 98,151.24 = 42,841.89 : x
2. Step 2: Convert to fraction form
   71,134.38/98,151.24 = 42,841.89/x
3. Step 3: Cross multiply
   71,134.38x = 98,151.24 × 42,841.89
4. Step 4: Simplify right side
   71,134.38x = 4,204,984,627.44
5. Step 5: Solve for x
   x = 4,204,984,627.44/71,134.38
6. Step 6: Final answer
   x = 59,113.25