Finding the Fourth Proportional to 16,006.93, 22,089.59 and 8,933.35

Step by Step Solution

1. Step 1: Write the proportion equation
   16,006.93 : 22,089.59 = 8,933.35 : x
2. Step 2: Convert to fraction form
   16,006.93/22,089.59 = 8,933.35/x
3. Step 3: Cross multiply
   16,006.93x = 22,089.59 × 8,933.35
4. Step 4: Simplify right side
   16,006.93x = 197,334,038.83
5. Step 5: Solve for x
   x = 197,334,038.83/16,006.93
6. Step 6: Final answer
   x = 12,328.04