Finding the Fourth Proportional to 16,522, 22,793.86 and 9,444.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,522 : 22,793.86 = 9,444.62 : x
2. Step 2: Convert to fraction form
   16,522/22,793.86 = 9,444.62/x
3. Step 3: Cross multiply
   16,522x = 22,793.86 × 9,444.62
4. Step 4: Simplify right side
   16,522x = 215,279,346.03
5. Step 5: Solve for x
   x = 215,279,346.03/16,522
6. Step 6: Final answer
   x = 13,029.86