Finding the Fourth Proportional to 9,827.03, 13,561.56 and 5,350.97

Step by Step Solution

1. Step 1: Write the proportion equation
   9,827.03 : 13,561.56 = 5,350.97 : x
2. Step 2: Convert to fraction form
   9,827.03/13,561.56 = 5,350.97/x
3. Step 3: Cross multiply
   9,827.03x = 13,561.56 × 5,350.97
4. Step 4: Simplify right side
   9,827.03x = 72,567,500.71
5. Step 5: Solve for x
   x = 72,567,500.71/9,827.03
6. Step 6: Final answer
   x = 7,384.48