Finding the Fourth Proportional to 59,012.29, 81,434.14 and 33,515.29

Step by Step Solution

1. Step 1: Write the proportion equation
   59,012.29 : 81,434.14 = 33,515.29 : x
2. Step 2: Convert to fraction form
   59,012.29/81,434.14 = 33,515.29/x
3. Step 3: Cross multiply
   59,012.29x = 81,434.14 × 33,515.29
4. Step 4: Simplify right side
   59,012.29x = 2,729,288,818.00
5. Step 5: Solve for x
   x = 2,729,288,818.00/59,012.29
6. Step 6: Final answer
   x = 46,249.50