Finding the Fourth Proportional to 9,559.41, 14,338.60 and 2,984.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,559.41 : 14,338.60 = 2,984.84 : x
2. Step 2: Convert to fraction form
   9,559.41/14,338.60 = 2,984.84/x
3. Step 3: Cross multiply
   9,559.41x = 14,338.60 × 2,984.84
4. Step 4: Simplify right side
   9,559.41x = 42,798,426.82
5. Step 5: Solve for x
   x = 42,798,426.82/9,559.41
6. Step 6: Final answer
   x = 4,477.10