Finding the Fourth Proportional to 9,017.97, 12,434.67 and 5,827.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,017.97 : 12,434.67 = 5,827.07 : x
2. Step 2: Convert to fraction form
   9,017.97/12,434.67 = 5,827.07/x
3. Step 3: Cross multiply
   9,017.97x = 12,434.67 × 5,827.07
4. Step 4: Simplify right side
   9,017.97x = 72,457,630.34
5. Step 5: Solve for x
   x = 72,457,630.34/9,017.97
6. Step 6: Final answer
   x = 8,034.80