Finding the Fourth Proportional to 59,917.77, 82,686.98 and 33,061.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,917.77 : 82,686.98 = 33,061.28 : x
2. Step 2: Convert to fraction form
   59,917.77/82,686.98 = 33,061.28/x
3. Step 3: Cross multiply
   59,917.77x = 82,686.98 × 33,061.28
4. Step 4: Simplify right side
   59,917.77x = 2,733,736,819.39
5. Step 5: Solve for x
   x = 2,733,736,819.39/59,917.77
6. Step 6: Final answer
   x = 45,624.81