Finding the Fourth Proportional to 59,927.11, 82,674.25 and 42,033.80

Step by Step Solution

1. Step 1: Write the proportion equation
   59,927.11 : 82,674.25 = 42,033.80 : x
2. Step 2: Convert to fraction form
   59,927.11/82,674.25 = 42,033.80/x
3. Step 3: Cross multiply
   59,927.11x = 82,674.25 × 42,033.80
4. Step 4: Simplify right side
   59,927.11x = 3,475,112,679.48
5. Step 5: Solve for x
   x = 3,475,112,679.48/59,927.11
6. Step 6: Final answer
   x = 57,989.00