Finding the Fourth Proportional to 16,348.04, 22,560.15 and 9,973.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,348.04 : 22,560.15 = 9,973.29 : x
2. Step 2: Convert to fraction form
   16,348.04/22,560.15 = 9,973.29/x
3. Step 3: Cross multiply
   16,348.04x = 22,560.15 × 9,973.29
4. Step 4: Simplify right side
   16,348.04x = 224,998,918.39
5. Step 5: Solve for x
   x = 224,998,918.39/16,348.04
6. Step 6: Final answer
   x = 13,763.05