Finding the Fourth Proportional to 59,973.40, 82,761.78 and 33,113.80

Step by Step Solution

1. Step 1: Write the proportion equation
   59,973.40 : 82,761.78 = 33,113.80 : x
2. Step 2: Convert to fraction form
   59,973.40/82,761.78 = 33,113.80/x
3. Step 3: Cross multiply
   59,973.40x = 82,761.78 × 33,113.80
4. Step 4: Simplify right side
   59,973.40x = 2,740,557,030.56
5. Step 5: Solve for x
   x = 2,740,557,030.56/59,973.40
6. Step 6: Final answer
   x = 45,696.21