Finding the Fourth Proportional to 9,547.01, 13,174.28 and 5,767.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,547.01 : 13,174.28 = 5,767.94 : x
2. Step 2: Convert to fraction form
   9,547.01/13,174.28 = 5,767.94/x
3. Step 3: Cross multiply
   9,547.01x = 13,174.28 × 5,767.94
4. Step 4: Simplify right side
   9,547.01x = 75,988,509.59
5. Step 5: Solve for x
   x = 75,988,509.59/9,547.01
6. Step 6: Final answer
   x = 7,959.40