Finding the Fourth Proportional to 9,837.08, 13,574.77 and 5,360.73

Step by Step Solution

1. Step 1: Write the proportion equation
   9,837.08 : 13,574.77 = 5,360.73 : x
2. Step 2: Convert to fraction form
   9,837.08/13,574.77 = 5,360.73/x
3. Step 3: Cross multiply
   9,837.08x = 13,574.77 × 5,360.73
4. Step 4: Simplify right side
   9,837.08x = 72,770,710.72
5. Step 5: Solve for x
   x = 72,770,710.72/9,837.08
6. Step 6: Final answer
   x = 7,397.60