Finding the Fourth Proportional to 16,474.81, 24,715.28 and 5,802.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,474.81 : 24,715.28 = 5,802.25 : x
2. Step 2: Convert to fraction form
   16,474.81/24,715.28 = 5,802.25/x
3. Step 3: Cross multiply
   16,474.81x = 24,715.28 × 5,802.25
4. Step 4: Simplify right side
   16,474.81x = 143,404,233.38
5. Step 5: Solve for x
   x = 143,404,233.38/16,474.81
6. Step 6: Final answer
   x = 8,704.45