Finding the Fourth Proportional to 59,704.48, 89,507.04 and 28,098.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,704.48 : 89,507.04 = 28,098.82 : x
2. Step 2: Convert to fraction form
   59,704.48/89,507.04 = 28,098.82/x
3. Step 3: Cross multiply
   59,704.48x = 89,507.04 × 28,098.82
4. Step 4: Simplify right side
   59,704.48x = 2,515,042,205.69
5. Step 5: Solve for x
   x = 2,515,042,205.69/59,704.48
6. Step 6: Final answer
   x = 42,124.85