Finding the Fourth Proportional to 10,410.86, 15,609.37 and 5,733.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,410.86 : 15,609.37 = 5,733.07 : x
2. Step 2: Convert to fraction form
   10,410.86/15,609.37 = 5,733.07/x
3. Step 3: Cross multiply
   10,410.86x = 15,609.37 × 5,733.07
4. Step 4: Simplify right side
   10,410.86x = 89,489,653.15
5. Step 5: Solve for x
   x = 89,489,653.15/10,410.86
6. Step 6: Final answer
   x = 8,595.80