Finding the Fourth Proportional to 63,429.06, 87,510.34 and 36,185.56

Step by Step Solution

1. Step 1: Write the proportion equation
   63,429.06 : 87,510.34 = 36,185.56 : x
2. Step 2: Convert to fraction form
   63,429.06/87,510.34 = 36,185.56/x
3. Step 3: Cross multiply
   63,429.06x = 87,510.34 × 36,185.56
4. Step 4: Simplify right side
   63,429.06x = 3,166,610,658.69
5. Step 5: Solve for x
   x = 3,166,610,658.69/63,429.06
6. Step 6: Final answer
   x = 49,923.66