Finding the Fourth Proportional to 59,143.82, 81,620.40 and 32,287.77

Step by Step Solution

1. Step 1: Write the proportion equation
   59,143.82 : 81,620.40 = 32,287.77 : x
2. Step 2: Convert to fraction form
   59,143.82/81,620.40 = 32,287.77/x
3. Step 3: Cross multiply
   59,143.82x = 81,620.40 × 32,287.77
4. Step 4: Simplify right side
   59,143.82x = 2,635,340,702.51
5. Step 5: Solve for x
   x = 2,635,340,702.51/59,143.82
6. Step 6: Final answer
   x = 44,558.18