Finding the Fourth Proportional to 9,094.59, 12,553.85 and 5,739.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,094.59 : 12,553.85 = 5,739.59 : x
2. Step 2: Convert to fraction form
   9,094.59/12,553.85 = 5,739.59/x
3. Step 3: Cross multiply
   9,094.59x = 12,553.85 × 5,739.59
4. Step 4: Simplify right side
   9,094.59x = 72,053,997.66
5. Step 5: Solve for x
   x = 72,053,997.66/9,094.59
6. Step 6: Final answer
   x = 7,922.73