Finding the Fourth Proportional to 15,384.04, 23,079.15 and 5,524.09

Step by Step Solution

1. Step 1: Write the proportion equation
   15,384.04 : 23,079.15 = 5,524.09 : x
2. Step 2: Convert to fraction form
   15,384.04/23,079.15 = 5,524.09/x
3. Step 3: Cross multiply
   15,384.04x = 23,079.15 × 5,524.09
4. Step 4: Simplify right side
   15,384.04x = 127,491,301.72
5. Step 5: Solve for x
   x = 127,491,301.72/15,384.04
6. Step 6: Final answer
   x = 8,287.24