Finding the Fourth Proportional to 71,456.33, 98,602.67 and 41,251.43

Step by Step Solution

1. Step 1: Write the proportion equation
   71,456.33 : 98,602.67 = 41,251.43 : x
2. Step 2: Convert to fraction form
   71,456.33/98,602.67 = 41,251.43/x
3. Step 3: Cross multiply
   71,456.33x = 98,602.67 × 41,251.43
4. Step 4: Simplify right side
   71,456.33x = 4,067,500,702.27
5. Step 5: Solve for x
   x = 4,067,500,702.27/71,456.33
6. Step 6: Final answer
   x = 56,922.89