Finding the Fourth Proportional to 11,622.09, 17,423.34 and 5,043.33

Step by Step Solution

1. Step 1: Write the proportion equation
   11,622.09 : 17,423.34 = 5,043.33 : x
2. Step 2: Convert to fraction form
   11,622.09/17,423.34 = 5,043.33/x
3. Step 3: Cross multiply
   11,622.09x = 17,423.34 × 5,043.33
4. Step 4: Simplify right side
   11,622.09x = 87,871,653.32
5. Step 5: Solve for x
   x = 87,871,653.32/11,622.09
6. Step 6: Final answer
   x = 7,560.74