Finding the Fourth Proportional to 9,793.72, 13,516.50 and 5,817.03

Step by Step Solution

1. Step 1: Write the proportion equation
   9,793.72 : 13,516.50 = 5,817.03 : x
2. Step 2: Convert to fraction form
   9,793.72/13,516.50 = 5,817.03/x
3. Step 3: Cross multiply
   9,793.72x = 13,516.50 × 5,817.03
4. Step 4: Simplify right side
   9,793.72x = 78,625,886.00
5. Step 5: Solve for x
   x = 78,625,886.00/9,793.72
6. Step 6: Final answer
   x = 8,028.19