Finding the Fourth Proportional to 16,117.50, 22,244.58 and 9,833.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,117.50 : 22,244.58 = 9,833.52 : x
2. Step 2: Convert to fraction form
   16,117.50/22,244.58 = 9,833.52/x
3. Step 3: Cross multiply
   16,117.50x = 22,244.58 × 9,833.52
4. Step 4: Simplify right side
   16,117.50x = 218,742,522.32
5. Step 5: Solve for x
   x = 218,742,522.32/16,117.50
6. Step 6: Final answer
   x = 13,571.74