Finding the Fourth Proportional to 7,094.52, 9,789.71 and 4,111.31

Step by Step Solution

1. Step 1: Write the proportion equation
   7,094.52 : 9,789.71 = 4,111.31 : x
2. Step 2: Convert to fraction form
   7,094.52/9,789.71 = 4,111.31/x
3. Step 3: Cross multiply
   7,094.52x = 9,789.71 × 4,111.31
4. Step 4: Simplify right side
   7,094.52x = 40,248,532.62
5. Step 5: Solve for x
   x = 40,248,532.62/7,094.52
6. Step 6: Final answer
   x = 5,673.19