Finding the Fourth Proportional to 59,018.76, 81,443.82 and 32,160.74

Step by Step Solution

1. Step 1: Write the proportion equation
   59,018.76 : 81,443.82 = 32,160.74 : x
2. Step 2: Convert to fraction form
   59,018.76/81,443.82 = 32,160.74/x
3. Step 3: Cross multiply
   59,018.76x = 81,443.82 × 32,160.74
4. Step 4: Simplify right side
   59,018.76x = 2,619,293,112.41
5. Step 5: Solve for x
   x = 2,619,293,112.41/59,018.76
6. Step 6: Final answer
   x = 44,380.69