Finding the Fourth Proportional to 63,228.09, 87,254.82 and 34,933.78

Step by Step Solution

1. Step 1: Write the proportion equation
   63,228.09 : 87,254.82 = 34,933.78 : x
2. Step 2: Convert to fraction form
   63,228.09/87,254.82 = 34,933.78/x
3. Step 3: Cross multiply
   63,228.09x = 87,254.82 × 34,933.78
4. Step 4: Simplify right side
   63,228.09x = 3,048,140,794.89
5. Step 5: Solve for x
   x = 3,048,140,794.89/63,228.09
6. Step 6: Final answer
   x = 48,208.65