Finding the Fourth Proportional to 7,160.69, 10,748.32 and 5,083.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,160.69 : 10,748.32 = 5,083.04 : x
2. Step 2: Convert to fraction form
   7,160.69/10,748.32 = 5,083.04/x
3. Step 3: Cross multiply
   7,160.69x = 10,748.32 × 5,083.04
4. Step 4: Simplify right side
   7,160.69x = 54,634,108.49
5. Step 5: Solve for x
   x = 54,634,108.49/7,160.69
6. Step 6: Final answer
   x = 7,629.73