Finding the Fourth Proportional to 59,869.58, 82,618.25 and 33,012.08

Step by Step Solution

1. Step 1: Write the proportion equation
   59,869.58 : 82,618.25 = 33,012.08 : x
2. Step 2: Convert to fraction form
   59,869.58/82,618.25 = 33,012.08/x
3. Step 3: Cross multiply
   59,869.58x = 82,618.25 × 33,012.08
4. Step 4: Simplify right side
   59,869.58x = 2,727,400,521.03
5. Step 5: Solve for x
   x = 2,727,400,521.03/59,869.58
6. Step 6: Final answer
   x = 45,555.70