Finding the Fourth Proportional to 11,954.01, 17,934.69 and 6,114.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,954.01 : 17,934.69 = 6,114.72 : x
2. Step 2: Convert to fraction form
   11,954.01/17,934.69 = 6,114.72/x
3. Step 3: Cross multiply
   11,954.01x = 17,934.69 × 6,114.72
4. Step 4: Simplify right side
   11,954.01x = 109,665,607.64
5. Step 5: Solve for x
   x = 109,665,607.64/11,954.01
6. Step 6: Final answer
   x = 9,173.96