Finding the Fourth Proportional to 63,855.76, 88,120.91 and 37,013.82

Step by Step Solution

1. Step 1: Write the proportion equation
   63,855.76 : 88,120.91 = 37,013.82 : x
2. Step 2: Convert to fraction form
   63,855.76/88,120.91 = 37,013.82/x
3. Step 3: Cross multiply
   63,855.76x = 88,120.91 × 37,013.82
4. Step 4: Simplify right side
   63,855.76x = 3,261,691,593.51
5. Step 5: Solve for x
   x = 3,261,691,593.51/63,855.76
6. Step 6: Final answer
   x = 51,079.05