Finding the Fourth Proportional to 63,049.69, 87,009.60 and 34,369.03

Step by Step Solution

1. Step 1: Write the proportion equation
   63,049.69 : 87,009.60 = 34,369.03 : x
2. Step 2: Convert to fraction form
   63,049.69/87,009.60 = 34,369.03/x
3. Step 3: Cross multiply
   63,049.69x = 87,009.60 × 34,369.03
4. Step 4: Simplify right side
   63,049.69x = 2,990,435,552.69
5. Step 5: Solve for x
   x = 2,990,435,552.69/63,049.69
6. Step 6: Final answer
   x = 47,429.82