Finding the Fourth Proportional to 59,871.20, 82,591.34 and 37,201.58

Step by Step Solution

1. Step 1: Write the proportion equation
   59,871.20 : 82,591.34 = 37,201.58 : x
2. Step 2: Convert to fraction form
   59,871.20/82,591.34 = 37,201.58/x
3. Step 3: Cross multiply
   59,871.20x = 82,591.34 × 37,201.58
4. Step 4: Simplify right side
   59,871.20x = 3,072,528,494.62
5. Step 5: Solve for x
   x = 3,072,528,494.62/59,871.20
6. Step 6: Final answer
   x = 51,318.97