Finding the Fourth Proportional to 63,149.16, 87,144.52 and 34,469.38

Step by Step Solution

1. Step 1: Write the proportion equation
   63,149.16 : 87,144.52 = 34,469.38 : x
2. Step 2: Convert to fraction form
   63,149.16/87,144.52 = 34,469.38/x
3. Step 3: Cross multiply
   63,149.16x = 87,144.52 × 34,469.38
4. Step 4: Simplify right side
   63,149.16x = 3,003,817,574.80
5. Step 5: Solve for x
   x = 3,003,817,574.80/63,149.16
6. Step 6: Final answer
   x = 47,567.02