Finding the Fourth Proportional to 58,567.87, 80,823.56 and 31,710.38

Step by Step Solution

1. Step 1: Write the proportion equation
   58,567.87 : 80,823.56 = 31,710.38 : x
2. Step 2: Convert to fraction form
   58,567.87/80,823.56 = 31,710.38/x
3. Step 3: Cross multiply
   58,567.87x = 80,823.56 × 31,710.38
4. Step 4: Simplify right side
   58,567.87x = 2,562,945,237.88
5. Step 5: Solve for x
   x = 2,562,945,237.88/58,567.87
6. Step 6: Final answer
   x = 43,760.26