Finding the Fourth Proportional to 59,099.09, 81,553.30 and 33,601.78

Step by Step Solution

1. Step 1: Write the proportion equation
   59,099.09 : 81,553.30 = 33,601.78 : x
2. Step 2: Convert to fraction form
   59,099.09/81,553.30 = 33,601.78/x
3. Step 3: Cross multiply
   59,099.09x = 81,553.30 × 33,601.78
4. Step 4: Simplify right side
   59,099.09x = 2,740,336,044.87
5. Step 5: Solve for x
   x = 2,740,336,044.87/59,099.09
6. Step 6: Final answer
   x = 46,368.50