Finding the Fourth Proportional to 7,015.16, 9,693.27 and 5,610.47

Step by Step Solution

1. Step 1: Write the proportion equation
   7,015.16 : 9,693.27 = 5,610.47 : x
2. Step 2: Convert to fraction form
   7,015.16/9,693.27 = 5,610.47/x
3. Step 3: Cross multiply
   7,015.16x = 9,693.27 × 5,610.47
4. Step 4: Simplify right side
   7,015.16x = 54,383,752.07
5. Step 5: Solve for x
   x = 54,383,752.07/7,015.16
6. Step 6: Final answer
   x = 7,752.32