Finding the Fourth Proportional to 59,977.77, 82,769.34 and 33,122.10

Step by Step Solution

1. Step 1: Write the proportion equation
   59,977.77 : 82,769.34 = 33,122.10 : x
2. Step 2: Convert to fraction form
   59,977.77/82,769.34 = 33,122.10/x
3. Step 3: Cross multiply
   59,977.77x = 82,769.34 × 33,122.10
4. Step 4: Simplify right side
   59,977.77x = 2,741,494,325.43
5. Step 5: Solve for x
   x = 2,741,494,325.43/59,977.77
6. Step 6: Final answer
   x = 45,708.51