Finding the Fourth Proportional to 16,212.41, 24,322.72 and 4,525.63

Step by Step Solution

1. Step 1: Write the proportion equation
   16,212.41 : 24,322.72 = 4,525.63 : x
2. Step 2: Convert to fraction form
   16,212.41/24,322.72 = 4,525.63/x
3. Step 3: Cross multiply
   16,212.41x = 24,322.72 × 4,525.63
4. Step 4: Simplify right side
   16,212.41x = 110,075,631.31
5. Step 5: Solve for x
   x = 110,075,631.31/16,212.41
6. Step 6: Final answer
   x = 6,789.59