Finding the Fourth Proportional to 59,153.99, 81,631.39 and 33,659.78

Step by Step Solution

1. Step 1: Write the proportion equation
   59,153.99 : 81,631.39 = 33,659.78 : x
2. Step 2: Convert to fraction form
   59,153.99/81,631.39 = 33,659.78/x
3. Step 3: Cross multiply
   59,153.99x = 81,631.39 × 33,659.78
4. Step 4: Simplify right side
   59,153.99x = 2,747,694,052.04
5. Step 5: Solve for x
   x = 2,747,694,052.04/59,153.99
6. Step 6: Final answer
   x = 46,449.86