Finding the Fourth Proportional to 16,434.63, 24,655.59 and 4,747.01

Step by Step Solution

1. Step 1: Write the proportion equation
   16,434.63 : 24,655.59 = 4,747.01 : x
2. Step 2: Convert to fraction form
   16,434.63/24,655.59 = 4,747.01/x
3. Step 3: Cross multiply
   16,434.63x = 24,655.59 × 4,747.01
4. Step 4: Simplify right side
   16,434.63x = 117,040,209.01
5. Step 5: Solve for x
   x = 117,040,209.01/16,434.63
6. Step 6: Final answer
   x = 7,121.56