Finding the Fourth Proportional to 9,493.50, 14,242.37 and 4,425.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,493.50 : 14,242.37 = 4,425.12 : x
2. Step 2: Convert to fraction form
   9,493.50/14,242.37 = 4,425.12/x
3. Step 3: Cross multiply
   9,493.50x = 14,242.37 × 4,425.12
4. Step 4: Simplify right side
   9,493.50x = 63,024,196.33
5. Step 5: Solve for x
   x = 63,024,196.33/9,493.50
6. Step 6: Final answer
   x = 6,638.67