Finding the Fourth Proportional to 9,061.75, 12,505.61 and 5,083.23

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.75 : 12,505.61 = 5,083.23 : x
2. Step 2: Convert to fraction form
   9,061.75/12,505.61 = 5,083.23/x
3. Step 3: Cross multiply
   9,061.75x = 12,505.61 × 5,083.23
4. Step 4: Simplify right side
   9,061.75x = 63,568,904.63
5. Step 5: Solve for x
   x = 63,568,904.63/9,061.75
6. Step 6: Final answer
   x = 7,015.08