Finding the Fourth Proportional to 10,882.50, 15,017.86 and 5,914.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,882.50 : 15,017.86 = 5,914.50 : x
2. Step 2: Convert to fraction form
   10,882.50/15,017.86 = 5,914.50/x
3. Step 3: Cross multiply
   10,882.50x = 15,017.86 × 5,914.50
4. Step 4: Simplify right side
   10,882.50x = 88,823,132.97
5. Step 5: Solve for x
   x = 88,823,132.97/10,882.50
6. Step 6: Final answer
   x = 8,162.02