Finding the Fourth Proportional to 10,805.22, 14,910.69 and 6,089.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,805.22 : 14,910.69 = 6,089.34 : x
2. Step 2: Convert to fraction form
   10,805.22/14,910.69 = 6,089.34/x
3. Step 3: Cross multiply
   10,805.22x = 14,910.69 × 6,089.34
4. Step 4: Simplify right side
   10,805.22x = 90,796,261.04
5. Step 5: Solve for x
   x = 90,796,261.04/10,805.22
6. Step 6: Final answer
   x = 8,403.00