Finding the Fourth Proportional to 7,514.56, 10,349.53 and 7,055.29

Step by Step Solution

1. Step 1: Write the proportion equation
   7,514.56 : 10,349.53 = 7,055.29 : x
2. Step 2: Convert to fraction form
   7,514.56/10,349.53 = 7,055.29/x
3. Step 3: Cross multiply
   7,514.56x = 10,349.53 × 7,055.29
4. Step 4: Simplify right side
   7,514.56x = 73,018,935.51
5. Step 5: Solve for x
   x = 73,018,935.51/7,514.56
6. Step 6: Final answer
   x = 9,716.99