Finding the Fourth Proportional to 10,817.29, 14,928.61 and 6,038.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,817.29 : 14,928.61 = 6,038.17 : x
2. Step 2: Convert to fraction form
   10,817.29/14,928.61 = 6,038.17/x
3. Step 3: Cross multiply
   10,817.29x = 14,928.61 × 6,038.17
4. Step 4: Simplify right side
   10,817.29x = 90,141,438.60
5. Step 5: Solve for x
   x = 90,141,438.60/10,817.29
6. Step 6: Final answer
   x = 8,333.09