Finding the Fourth Proportional to 16,534.56, 22,819.56 and 9,462

Step by Step Solution

1. Step 1: Write the proportion equation
   16,534.56 : 22,819.56 = 9,462 : x
2. Step 2: Convert to fraction form
   16,534.56/22,819.56 = 9,462/x
3. Step 3: Cross multiply
   16,534.56x = 22,819.56 × 9,462
4. Step 4: Simplify right side
   16,534.56x = 215,918,676.72
5. Step 5: Solve for x
   x = 215,918,676.72/16,534.56
6. Step 6: Final answer
   x = 13,058.63