Finding the Fourth Proportional to 9,620.52, 14,436.42 and 4,073.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,620.52 : 14,436.42 = 4,073.52 : x
2. Step 2: Convert to fraction form
   9,620.52/14,436.42 = 4,073.52/x
3. Step 3: Cross multiply
   9,620.52x = 14,436.42 × 4,073.52
4. Step 4: Simplify right side
   9,620.52x = 58,807,045.60
5. Step 5: Solve for x
   x = 58,807,045.60/9,620.52
6. Step 6: Final answer
   x = 6,112.67