Finding the Fourth Proportional to 63,086.09, 87,058.89 and 34,405.82

Step by Step Solution

1. Step 1: Write the proportion equation
   63,086.09 : 87,058.89 = 34,405.82 : x
2. Step 2: Convert to fraction form
   63,086.09/87,058.89 = 34,405.82/x
3. Step 3: Cross multiply
   63,086.09x = 87,058.89 × 34,405.82
4. Step 4: Simplify right side
   63,086.09x = 2,995,332,498.74
5. Step 5: Solve for x
   x = 2,995,332,498.74/63,086.09
6. Step 6: Final answer
   x = 47,480.08