Finding the Fourth Proportional to 9,081.26, 12,532.94 and 5,103.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,081.26 : 12,532.94 = 5,103.34 : x
2. Step 2: Convert to fraction form
   9,081.26/12,532.94 = 5,103.34/x
3. Step 3: Cross multiply
   9,081.26x = 12,532.94 × 5,103.34
4. Step 4: Simplify right side
   9,081.26x = 63,959,854.02
5. Step 5: Solve for x
   x = 63,959,854.02/9,081.26
6. Step 6: Final answer
   x = 7,043.06