Finding the Fourth Proportional to 63,166.23, 87,167.73 and 34,871.31

Step by Step Solution

1. Step 1: Write the proportion equation
   63,166.23 : 87,167.73 = 34,871.31 : x
2. Step 2: Convert to fraction form
   63,166.23/87,167.73 = 34,871.31/x
3. Step 3: Cross multiply
   63,166.23x = 87,167.73 × 34,871.31
4. Step 4: Simplify right side
   63,166.23x = 3,039,652,934.83
5. Step 5: Solve for x
   x = 3,039,652,934.83/63,166.23
6. Step 6: Final answer
   x = 48,121.49