Finding the Fourth Proportional to 59,480.72, 82,077.44 and 34,338.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,480.72 : 82,077.44 = 34,338.32 : x
2. Step 2: Convert to fraction form
   59,480.72/82,077.44 = 34,338.32/x
3. Step 3: Cross multiply
   59,480.72x = 82,077.44 × 34,338.32
4. Step 4: Simplify right side
   59,480.72x = 2,818,401,399.50
5. Step 5: Solve for x
   x = 2,818,401,399.50/59,480.72
6. Step 6: Final answer
   x = 47,383.44