Finding the Fourth Proportional to 63,025.41, 86,974.89 and 34,731.09

Step by Step Solution

1. Step 1: Write the proportion equation
   63,025.41 : 86,974.89 = 34,731.09 : x
2. Step 2: Convert to fraction form
   63,025.41/86,974.89 = 34,731.09/x
3. Step 3: Cross multiply
   63,025.41x = 86,974.89 × 34,731.09
4. Step 4: Simplify right side
   63,025.41x = 3,020,732,732.33
5. Step 5: Solve for x
   x = 3,020,732,732.33/63,025.41
6. Step 6: Final answer
   x = 47,928.81