Finding the Fourth Proportional to 59,983.81, 82,766.82 and 34,484.20

Step by Step Solution

1. Step 1: Write the proportion equation
   59,983.81 : 82,766.82 = 34,484.20 : x
2. Step 2: Convert to fraction form
   59,983.81/82,766.82 = 34,484.20/x
3. Step 3: Cross multiply
   59,983.81x = 82,766.82 × 34,484.20
4. Step 4: Simplify right side
   59,983.81x = 2,854,147,574.24
5. Step 5: Solve for x
   x = 2,854,147,574.24/59,983.81
6. Step 6: Final answer
   x = 47,581.97