Finding the Fourth Proportional to 59,695.32, 89,562.46 and 28,533

Step by Step Solution

1. Step 1: Write the proportion equation
   59,695.32 : 89,562.46 = 28,533 : x
2. Step 2: Convert to fraction form
   59,695.32/89,562.46 = 28,533/x
3. Step 3: Cross multiply
   59,695.32x = 89,562.46 × 28,533
4. Step 4: Simplify right side
   59,695.32x = 2,555,485,671.18
5. Step 5: Solve for x
   x = 2,555,485,671.18/59,695.32
6. Step 6: Final answer
   x = 42,808.81