Finding the Fourth Proportional to 9,715.13, 14,577.31 and 5,034.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,715.13 : 14,577.31 = 5,034.27 : x
2. Step 2: Convert to fraction form
   9,715.13/14,577.31 = 5,034.27/x
3. Step 3: Cross multiply
   9,715.13x = 14,577.31 × 5,034.27
4. Step 4: Simplify right side
   9,715.13x = 73,386,093.37
5. Step 5: Solve for x
   x = 73,386,093.37/9,715.13
6. Step 6: Final answer
   x = 7,553.79